Answers
f(x) = 3x -5
Sorry if I am wrong
Related Questions
Which set of numbers could represent the lengths of the sides of a right triangle?
Answers
Answer:
number 4: 8, 15,17
Step-by-step explanation:
This is all just the theorem that a^2+b^2=c^2 so I tried that for all of them and number 4 is the only one that ends as a whole number. Sorry, that wasn't the best explanation but I hope you understood. Just try the theorem on each one like 4(2^2)+9(3^2) doesn't equal 16(4^2)
-x²-8x-16=0
what is the solutions by solving by quadratic equations
Answers
Answer:
x = - 4
Step-by-step explanation:
Given
- x² - 8x - 16 = 0 ( multiply through by - 1 to clear the leading negative )
x² + 8x + 16 = 0 ← this is a perfect square
(x + 4)² = 0 ( take the square root of both sides )
x + 4 = 0 ( subtract 4 from both sides )
x = - 4
T = L(8 + RS)
Solve for R
Answers
Answer:
Step-by-step explanation:
T=L(8+RS)
T=L8+LRS
T-L8=LRS
R=T-L8/LS
The required solution to the given equation is R = (T - 8L)/LS.
What is the equation?The equation is defined as a mathematical statement that has a minimum of two terms containing variables or numbers that are equal.
The equation is given in the question, as follows:
T = L(8 + RS)
Apply the distributive property of multiplication,
T = L × 8 + L × RS
T = 8L + LRS
Rearrange the terms in the above equation,
T - 8L = LRS
Divided by LS into both sides, and we get
R = (T - 8L)/LS
Thus, the required solution to the given equation is R = (T - 8L)/LS.
Learn more about the equations here:
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if y=7 when x=4, find y when x=12.
Answers
Answer:
y=21
Step-by-step explanation:
y=7 and x=4 when x=12 thats 3 times 4 so multiply 7 by 3 and you get 21
What is the slope of the line that includes the points (3, -2) and (6,-11)? Show work.
I'll give BRAINLIEST !!
Answers
Answer:
-3
Step-by-step explanation:
Which equation is true when X = -5?
2/5x+15-17
7+5x = 18
6- 4x = -14
0.5-2.4x = 12.5
Answers
Answer: 0.5-2.4x=12.5
Step-by-step explanation:
-2.4(-5)=12
0.5+12=12.5
Please help I added a picture
Answers
Answer:
In one minute 4/3 of a cup will be filled.
Step-by-step explanation:
1/4 of a minute is 60 (seconds) divided by 4 = 15
15/60 = 1/4 of a minute
1/3 of a cup in 15 seconds
1/3+1/3+1/3+1/3 = 4/3
Fifty students are trying to raise at least $12.500 for a class trip
They have already raised $1,250. How much should each
student raise, on average. in order to meet the goal? Write and
solve the two step inequality for this problem.
Answers
Answer:
$225
Step-by-step explanation:
Well I hope this helps
12,500 - 1,250 (because they have already raised this amount) = 11, 250 (this is the amount they need)
11,250 ÷50 = 225
Divide. Then, check with multiplication.
a. 78 ÷ 21
b. 89 ÷ 37
Please help you will get 25 pts
Answers
Answer:
a.= 3.714
b.= 2.405
Step-by-step explanation:
a. 3.714 x 21 = 78
b. 2.405 x 37 = 89
The three sides of a triangle are represented by 6x – 1, 5x + 16, and 3x + 40. Express the perimeter, in terms of x.
Answers
Answer-
Step by step explanation:
We know that perimeter of a triangle is equal to sum of the sides of a triangle.
So, we need to add the sides,
(6x - 1) + (5x + 16) + (3x + 40) = Perimeter of triangle
6x - 1 + 5x + 16 + 3x + 40
14x + 55
Hence, 14x + 55 is the perimeter of triangle.Find the measure of the missing angles.
Helpp
Answers
x = 90 ( supplementary angle )
y = 180 - ( 90+ 26)
= 180 - 116
= 64
if y= -4/5x+6 what is the value of x when y=-6
Answers
Answer:
15
Step-by-step explanation:
4/5X=6+6
4/5x=12
X=12 + 4/5
X=60+4
X=64
1.) Graph the function y = x + 1 for the domain of 2,-1,0,1
Answers
Answer:
(2,3) (-1,0) (0,1) (1,2)
Step-by-step explanation:
ez
1.30 repeating as a fraction
Answers
What's 1.3 Repeating as a fraction?
Answer and Explanation:
1.33333. . . is equivalent to the fraction 4/3.
Answer: 1 10/33 or 44/33
Step-by-step explanation:hope this helps
This question is confusing me
Answers
Answer:
She went on the slide 8 times and on the roller coaster 4 times
Step-by-step explanation:
We convert each statements to a mathematical equation.
Firstly, let's represent the number of times she went on the coaster with R and the number of times on the slide with S. We know quite well she went on 12 rides. Hence the summation of both number of times yield 12.
Mathematically, R + S = 12. ........(i)
Now we also know her total wait time was 3hours. Since an hour equals 60 minutes, her total wait time would equal 180 minutes.
To get a mathematical representation for the wait time, we multiply the number of roller coaster rides by 25 and that of the slides by 10.
Mathematically, 25R + 10S = 180 .......(ii)
Here we now have two equations that we can solve simultaneously.
From equation 1 we can say R = 12 - S. We can then substitute this into equation 2 to yield the following:
25(12 - s) + 10s = 180
300 - 25s + 10s = 180
300 - 25s + 10s = 180
300 - 15s = 180
15s = 300 - 180
15s = 120
S = 120/15
S = 8
S = 8 , and R = 12 - S = 12 - 8 = 4
This work problem to solving Equations
Answers
Answer:
question por favor. ............ ....
Use graph below to write an equation of the line in slope intercept form
Answers
Answer: y=-11/4x+20
explanation
If you apply the changes below to the absolute value parent function, fx) = x
what is the equation of the new function?
• Shift 5 units to the left.
• Shift 4 units down.
A. g(x) = 5x + 41 - 5
B. g(x) = 1x - 51 - 4
C. g(x) = 5x + 51 - 4
D. g(x) = 1x - 41 - 5
Answers
The required function after shifting its origin will be g(x) = |x + 5| - 4.
What is Shifting of Origin?
To shift the coordinates of origin to (h,k): Replace x by (x-h) and y by (y-k) in the given equation and get the new equation.
Here, given function f(x) = |x|
or y = |x|
Now, Shift 5 units to the left. x replaces with x - (-5) = x + 5
Shift 4 units down, y replaces with y -(-4) = y + 4
Now equation after shifting ,
y - k = | x - h|
y = |x -h| + k
y = |x - (-5)| +(-4)
g(x) = |x+5|-4
Thus, The required function after shifting its origin will be g(x) = |x + 5| - 4.
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Answer:
Step-by-step explanation:
Which statement about proportional relationships is false?
3
A proportional relationship must graph as a line.
O A graph of a proportional relationship must pass through (0,0).
Each point (or pair) in a proportional relationship must share the same ratio.
Each point (or pair) in a proportional relationship must share the same difference.
Answers
Answer: This is my opinion but I think it’s D ;)
Step-by-step explanation:
I just took the quiz it’s right !
Write an equation for the line that passes through (10, 17) and (20, 37)
Answers
f(x)=4x2−16x+16 for x.
Answers
Answer:
(h, k). (2,0)
Three consecutive odd numbers sum to 1,245. What are the three numbers?
Answers
Answer:
413, 415, 417
Step-by-step explanation:
Answer:
414, 415, 416
Step-by-step explanation:
Consecutive numbers means they come one after another, like 1,2,3,4,5... So they all follow the formula x, x+1, x+2, x+3...x+n.
Since there are 3, we can say that x+(x+1)+(x+2)=1,245.
Simplify that to 3x+3=1,245, and then subtract 3 from both sides.
We get 3x=1,242. Divide that by 3, and you get x=414.
Add 1 and 2 to 414, and you get 414, 415, and 416.
You can add them up to check.
tell me how to solve 3 1/2 x 2 3/4
Answers
Answer:
9.625
Step-by-step explanation:
(3 1/2) x (2 3/4) = 9.625
Answer:
.........................
If you are given the points: ( 4 , 10 ) and ( 8 , 9 ), what are your y1 and y2?
A. y1 = 10 and y2 = 9
B. y1 = 4 and y2 = 8
C. y1 = 9 and y2 = 10
D. y1 = 10 and y2 = 9
Answers
Answer:
A and D are the same answer and thier both correct i think
Step-by-step explanation:
the y in the first ordered pair would be your y1 then the y in your second ordered pair would be your y2 y=the second number in every ordered pair
simplify the expression:
3 (3 - 4z) =
Answers
1.45 rounded to the nearest hundredth
Answers
Answer:
1.45
Step-by-step explanation:
1.45 is already rounded to the nearest hundredth..
Answer:
1.45 (no need to round)
Step-by-step explanation:
When looking at this question we can clearly see that there are only 2 numbers behind the decimal.
We know that the number closet to the decimal is the tenths place.
And that the number second closet to the decimal is the hundredths place.
And that the number third closet to the decimal is the thousandths place.
Since there is no thousandths place we can't round the 5 up.
Which is why your answer is 1.45
Brainiest goes to the first correct answer thanks
Answers
Answer:
20
Step-by-step explanation:
we can see that there are already answers for 2 which is six 6+6=12 now we can see that a triangle look the same as the six over the 8mm so that must be six so 6+6+6=18 now there is still s little section missing over the 8mm (the half triangle half square) is missing a section we can see that the perimeter is 8 and the area is 6 and 6+2=8 so that little area is 2 so 6+6+6+2=20
can someone please help me asapp, I’ll mark brainlist!!!
Answers
Answer:
Step-by-step explanation:
They tell you that x is the number of shirts, then say that the number of shirts is equal to 5. So just plug it in
y = 2.5*5
y = 12.50$
Answer:
C (12.50)
Step-by-step explanation:
2.50 x 5 = 12.5
A ray that divides an angle into two angles that both have the same measure.
Answers
Answer:
Angle bisector
Step-by-step explanation:
Bisector means that the two angles have the same measure and it is an angle bisector because it is separating angles.
A person is riding a bicycle along a straight highway.
The graph at the right shows the rider's distance y in miles from a First Aid Station after x
hours.
(a) Find the slope-intercept form of the equation of the line.
Answers
Answer:
y=28/3x+6
Step-by-step explanation:
If you use the slope formula, y2-y1
_____\
x2-x1
You would get that the slope is 23/3 and you can see the y-intercept is 6 so you would get y=28/3x+6.
