What in slope-intercept form, can go through the line ( a, 2a) and (-5a, 6a)
Answers
Answer:
y = -2/3x + 8/3aStep-by-step explanation:
Given points
(a, 2a) and (-5a, 6a)Slope-intercept form
y = mx + bSlope of the line is
m = (6a - 2a)/( -5a - a) = 4a/(-6a) = - 2/3The y-intercept is:
2a = -2/3*a + bb = 2a + 2/3ab= 8/3aSo the line is:
y = -2/3x + 8/3aAnswer:
y = -2/3 - 8/3a
Step-by-step explanation:
Find the slope using [ y2-y1/x2-x1 ]
6a-2a/-5a-a
4a/-6a
-2/3
Find the y-intercept.
y = mx + b
y = -2/3x + b
2a = -2/3(a) + b
-8/3a = b
y = -2/3 - 8/3a
Best of Luck!
Related Questions
Find the equation of the line shown.
Answers
Given : A graph of linear equationis given to us.
To Find : The equation of the line .
Solution : Here we can see that the line passes through points ( 1 , 2 ) and ( 2 , 4). So , clearly here we can use Two - point form to find the equation of the line .
So , first point will be , ( 1 , 2 ) & second point will be ( 2 , 4 ) . So here ;
[tex]\sf x_1 = 1\: \& \:y_1 = 2[/tex][tex]\sf x_2 = 2\: \&\: y_2=4[/tex]Now , the two point form formula is :
[tex]\Large\boxed{\red{\sf \purple{\mapsto} y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)}}[/tex]
[tex]\tt:\implies y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1) [/tex]
[tex]\tt:\implies y-2=\dfrac{4-2}{2-1}(x-1) [/tex]
[tex]\tt:\implies y-2 = \dfrac{2}{1}(x-1) [/tex]
[tex]\tt:\implies y-2=2(x-1)[/tex]
[tex]\tt:\implies y -2 = 2x - 2 [/tex]
[tex]\underline{\boxed{\purple{\tt\longmapsto 2x - y = 0}}}[/tex]
6^5 x 6^4=6 to the power of what
Answers
Because you add the powers 5+4
Answer:
6⁹
Step-by-step explanation:
HI there !
6⁵ ₓ 6⁴ = 6⁵⁺⁴ = 6⁹
Good luck !
The absolute values of two numbers that are additive inverses will ____________ be the same.
Answers
Answer:
A number and its additive inverse are always the same distance from zero, and so they have the same absolute value.
Step-by-step explanation:
Hope this helps!!
Answer:
A number and its additive inverse are always the same distance from zero, and so they have the same absolute value.
Step-by-step explanation:
other dude said so
the question is 7a + 10 = 2a
Answers
Answer:
a = -2
Step-by-step explanation:
Subtract 10 from both sides:
7a + 10 - 10 = 2a - 10
Simplify:
7a = 2a - 10
Subtract 2a from both sides:
7a - 2a = 2a - 10 - 2a
Simplify:
5a = -10
Divide both sides by 5 and simplify:
a = -2
Answer:
A = -2
Step-by-step explanation:
Subtract 10 from both sides:
7a + 10 = 2a -10
Simplify the expression, 7a = 2a - 10
Subtract 2a from both sides next
7a - 2a = 2a - 10 - 2a
Subtract 7a - 2a
5a = -10
5a / 5 = -10/5
a = -2
help ASAP will give points
Answers
Answer:
C
Step-by-step explanation:
Shelby wants to buy 10 yards of fabric that costs $2.49 per yard. How much money will Shelby need to purchase all the fabric? $2.49 $4.01 $12.49 $24.90
Answers
Answer:
$24.90
Step-by-step explanation:
Answer:
24.90
Step-by-step explanation:
Marcela took out a $600 discounted loan with a 4% annual interest rate over a period of 8 months. What is the effective annual interest rate for the loan? Round to two decimal places.
Answers
The length of a rectangle is 6 more than twice its width. The perimeter of the rectangle is 108, what are the dimensions of the rectangle
Answers
length: 38
SOMEONE HELP ME PLZ ASAP!!!!
Answers
A=22cm
B=21cm
C=23cm
Good luck
Is 1.6x-2.4y=4 a function?
Answers
Answer:
Yes it is a function
Step-by-step explanation:
What’s 3+-7•-6=
And the dot is multiplication!
Answers
Answer: 45
Step-by-step explanation:
Hope this helps
Please help me it would mean a lot.
Answers
Answer:
measure of angle ROQ is 41.5º
Step-by-step explanation:
That little curved line inside the angle POR and angle ROQ means they are congruent, or have congruent angles. So, we have two of the same angles, which we can represent with the same variable: x.
114-31= 83
83=2x
83/2 = 41.5
x=41.5
Solve for x: −3(x + 3) = −3(x + 1) − 5. (1 point) a 6 b −6 c All real numbers d No solution
Answers
1. Distribute -3s: -3(x + 3) = -3(x + 1)
2. Collect like terms: -3x - 9 = -3x - 3
3. Incorrect so no solution: 0 = 6
Answer:
no solution
Step-by-step explanation:
you know it
= –5x + 30 x = 10 What is the solution to the system of equations? (–20, 10) (10, –20) (10, 4) (4, 10)
Answers
Answer:
BBBBBBBBBBBBBBBBB
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Solve the equation for x.
-7(x - 2) + 5(3 - x) = 4x - 3
Answers
Answer:
x=2
Step-by-step explanation:
-7x+14+15-5x=4x-3
-12x+29=4x-3
-12x-4x=-29-3
-16x=-32
x=-32/-16
x=2
Answer: x=2
Step-by-step explanation:
Simplify the equation
-12+29= 4x-3
Subtract 29 from both sides
12x=4x-32
Subtract 4x from both sides (Simplify)
-16x=-32
Divide both sides by -16
x=2
Subtract. What is the (9 x 10 to the power of 10) - (4 x 10 to the power of 10) in scientific notation?Subtract. What is the (9 x 10 to the power of 10) - (4 x 10 to the power of 10) in scientific notation?
Answers
Answer:
5*10^10
Step-by-step explanation:
10 to the power of 10 is 10^10.
10^10*9 is 90000000000
10^10*4 is 40000000000
90000000000-40000000000=50000000000
5*10^10
you need 3 sticks of butter for evey 24 cookies you bake
Answers
you would do 3x24
answer=72
Answer:
Step-by-step explanation:
3*24=72
24/3=8
Question 6(Multiple Choice Worth 1 points) (02.05 MC) Choose the table that represents g(x) = 4⋅f(x) when f(x) = x − 5. x g(x) 1 −4 2 −3 3 −2 x g(x) 1 −16 2 −12 3 −8 x g(x) 1 −20 2 −18 3 −16 x g(x) 1 −1 2 −2 3 −3
Answers
Answer: (b)
x g(x)
1 -16
2 -12
3 -8
If g(x) is 4*f(x), then we can find g(x) by multiplying 4 by x-5
g(x) = 4(x-5)
= 4x-20
Now we can plug in 1,2, and 3 for x to see which table makes sense.
g(1) = 4(1) - 20
= -16
g(2) = 4(2) - 20
= -12
g(3) = 4(3) - 20
= -8
hope this helps
Answer:
x g(x)
1 -16
2 -12
3 -8
Step-by-step explanation:
Jack drove to the train station and back. It
took two hours less time to get there than
it did to get back. The average speed on
the trip there was 40 km/h. The average
speed on the way back was 24 km/h. How
many hours did the trip there take?
Answers
Answer:
8hoursStep-by-step explanation:
let the time taken to get back be x
so that the time needed to go is (x-2)
we know that speed= distance/time
therefore the speed for the return is 24 km/h.
distance (return)= 24*x
distance (return)=24x
therefore the speed to the station is 40 km/h.
distance (return)= 40*(x-2)
distance (return)=40x-80
We know that the distance is the same
24x=40x-80
24x-40x=-80
16x=80
divide both sides by 16
x=5
the time taken to get back is x=5hours
the time taken to is x-2=(5-2)= 3hours
the total trip takes 3+5= 8hours
WILL MARK BRAINLYLIST PLZZ HELP!!
Answers
Answer:
x = 49
Step-by-step explanation:
180-131=49
they are supplementary angles
Answer:
49
Step-by-step explanation:
El suplemento de 20 grados es?
Answers
El suplemento del ángulo 20° es: 160°.
Responder:
Ángulo de 160˚
Explicación paso a paso:
Por lo tanto, el suplemento de un ángulo de 20 is es un ángulo de 160˚. Esto se puede probar nuevamente, ya que 20 + 160 = 180, y los ángulos suplementarios tienen una suma de 180˚
Fill in the bank.
355 – 229 is the same as
230-
Answers
Answer: 355-229=126
230-104=126
Step-by-step explanation: Please mark BRAINLIEST
simplify (5³)⁶ leaving answer in index form
Answers
Answer:Answer. Simplify and express the answer in expo form [(32)4×(153)]÷53.
Step-by-step explanation:you need to simplify
The value in index form is [tex]5^{18}[/tex]
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
[tex](5^3)^6[/tex]
= [tex]5^{3\times6}[/tex]
= [tex]5^{18}[/tex]
Thus,
The value is [tex]5^{18}[/tex]
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
The sum of three consecutive integers is 84. What are the three numbers?
number 1:
number 2:
number 3:
Answers
Answer:
they are 27, 28, and 29.
Step-by-step explanation:
Geometry
Please help me with my homework! Thank you!
Answers
Answer:
BC, FG, EH.
Step-by-step explanation:
Hi, i need help quickly. I need the solution for
Estimate the value of
[tex] \sqrt{97.5 \div 1.96} [/tex]
Please make it quick
Answers
Answer:
7.05
Step-by-step explanation:
Answer:
7.053
Step-by-step explanation:
97.5/1.96=49.745
√49.745=7.053
Please help me with number 10
Answers
Hope it helped
Why/How do we expand brackets, i dont understand (linear equations)
Answers
Do you have a specific sample question?
You deposit $1,200 in a savings account that earns simple interest at a rate of 3% per year. How much interest will you have earned after 3 years? Formula I= Prt
Answers
Answer: $ 1,311.27
Step-by-step explanation:
Hope this helps!
Need help ASAP! Tysmm
Answers
Answer:
26
Step-by-step explanation:
-4*2+3*4-2
16+3*4-2
16+12-2
28-2
26. PEMDAS
