Answer:
y = 9x
Step-by-step explanation:
If you plug in the point into each equation, you get:
y = 1/9x
18 = 1/9 * 2
18 = 2/9
not true
y = 18x
18 = 18 * 2
18 = 36
not true
y = 9x
18 = 9 * 2
18 = 18
true, so this is the answer
y = 2x
18 = 2 * 2
18 = 4
not true
solve for x with working
Answer:
1
in this *represents x
8*-¹=2/16*
8*-¹= 2/(2)⁴*
8*-¹=2/2⁴*
on comparing quantities , we get
x-1=0/4x
x-1=0
x=1
Which of these best represents the
function shown in the table?
f(x) = 2(4)
f(x)=x+2
f(x) = 6x + 2
f(x)= x5
Answer:
Step-by-step explanation:
F(x)=5
Answer:f(x) = x^5
Step-by-step explanation:
PLZ HELP ILL MARK BRAINLIEST
Answer:
35/7
13/4
Step-by-step explanation:
I hope to help you
Answer:
five and four sevenths
5 4/7
Step-by-step explanation:
make them both improper fractions, multiply straight accross, then simplify.
12/7 * 13/4
= 156/28
= 39/7
= 5 and 4/7 in mixed number form
Having trouble understanding....please help me.
Answer:
3:2
Step-by-step explanation:
Triangles ABC and PMN are similar. This is evident from the marks identifying equal angles.
The ratio of the two longest sides is 20:30, or 2:3.
The ratio of the two shortest sides is 12:18, or 2:3.
Finally, the ratio of the two sides of intermediate length is 16:24, or 2:3.
The scale factor of the alrger triangle to the smaller triangle is 3:2.
Is
Y=-3/4x -2
Y=3/4x+1
One solution many solution or no solution
Liam ate 1/3 of 3/4 of a pizza. How much pizza did Liam eat?
Answer:
Liam ate 5/12 the pizza
Step-by-step explanation:
Answer:
Liam would have eaten 5/12 of the pizza.
Step-by-step explanation:
I hope this helps! ^^
☁️☁️☁️☁️☁️☁️☁️
y= -7x-2
y+ 3 = -7x + 1
(
2,3)
no solution
an infinite number of solutions
Answer:
Infinite number of solutions.
Step-by-step explanation:
y = -7x - 2
y + 3 = -7x + 1
Subtract 3 from both sides:
y = -7x - 2
- this is the same as the first equation.
We can put any number of valid combinations of x and y into this equation.
So there are infinite solutions.
Someone please help me ASAP because I am really stuck thank uuuuu!!!!!
Answer:
2 3/10
Step by step explanation:
PLESE HELP I WILL MARK BRAINEST PLEASE
The prices for a day pass for skiing are:
Low Season: $52
High Season: $64
Spring Season: $58
a) Calculate the percent change in cost from Low Season to High Season.
b) Calculate the percent change in cost from High Season to Spring Season.
Answer:
a) 23.0769% increase
b) 9.375% decrease
Step-by-step explanation:
Please help will b4ainlist
Answer:
(2x+1)(x-3)
x=-1/2,x=3
Step-by-step explanation:
Depends what method you use but I would do...
-3*2=-6
-6x+1x
-6x/2=x-3 and 1x/2= 2x+1
(2x+1)(x-3)
Now solve by equalling it to 0
2x+1=0
2x/2=-1/2
x=-1/2
x-3=0
x=3
Can somebody plz help answer this math problem correctly (only if u know how to do this) thx :3
WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST:DDDD
Answer:
23
Step-by-step explanation:
2.3 x 10
12. Used to prove that a conjecture is false.
a) Counterexample
c) Concluding statement
b) Inductive Reasoning
d) Conjecture
Answer:
A. Counterexample
Step-by-step explanation:
ounterexample can be a drawing, a statement, or a number.
If you roll a standard die, what is P(6) ? (probability of rolling a 6)
Answer:
1/6
Step-by-step explanation:
There are 6 sides to a die, and 6 occupies one side, so the probability of rolling a 6 is 1/6.
Answer:
1/6 or 16.7%
Step-by-step explanation:
When you roll a standard die, the probability of getting 6 is 1/6 or 16.7%
plz plz plz plzp lzp l help
Answer:
1.037 x 10^7
Step-by-step explanation:
PLSSSS HELPPPPP ASAPPPP
Answer:
b
Step-by-step explanation:
Members of video game platform X-
box live pay $2 per download plus a
one-time $50 membership fee. Non-
members pay $20 per download.
How many games would a member
have to download to save money
compared to downloading games as
a non-member?
O A2
0 B2.7
СЗ
D4
Answer:
When number of games downloaded is at least 3
Step-by-step explanation:
Let x = number of games downloaded
Members = 50 + 2x
Non members = 20x
50 + 2x = 20x
50 = 20x - 2x
50 = 18x
x = 50/18
x = 2.78
At x = 2.78, both members and non members are paying the same amount
For members to make profits, the value of x must be greater than 2.78
Approximately x = 3
Check:
Members = 50 + 2x
= 50 + 2(3)
= 50 + 6
= 56
Non members = 20x
= 20(3)
= 60
A bag contains 6 red balls and 7 green balls. You plan to select 2 balls at random. Determine the probability of selecting 2 green bal
The problem is to be done without replacement. Use combinations to determine the probability.
Answer:
Step-by-step explanation:
answer:13
A clerk at a local camera shop earns a 5% commission on all sales. How much commission does the clerk earn on a $500 sale?
Answer:
she earns $25.00 commission
Step-by-step explanation:
.05×500=25
Help. Answer this please!
Answer:
b
Step-by-step explanation:
hard to explain right here sorry man
Lanu draws a rectangle that is 10 inches wide and 20 inches
long. Which rectangle described below has the same area?
F 5 inches wide and 25 inches long
G 8 inches wide and 25 inches long
H 15 inches wide and 15 inches long
J 15 inches wide and 25 inches long
Answer:
G
Step-by-step explanation:
A 10 x 20 inch rectangle has an area of 200 square inches. Therefore, we must find the rectangle that is also 200 square inches.
The formula of finding the area of a rectangle is multiplying width times length.
F) 5 * 25 = 125
G) 8 * 25 = 200
H) 15 * 15 = 225
J) 15 * 25 = 375
Therefore, rectangle G has the same area, since it is also 200 square inches.
Consider the following formula y−p/2=e. Rearrange the formula to solve for "p":
Answer:
p = 2y - 2e
Step-by-step explanation:
Eliminate the fraction by multiplying all terms by 2:
2( y−p/2=e) = 2y - p = 2e
Now subtract 2e from both sides, obtaining: 2y - 2e = 0.
Finally, add p to both sides: p = 2y - 2e
A tile is selected from seven tiles, each labeled with a different letter from the first seven letters of the alphabet.
The letter selected will be recorded as the outcome.
Consider the following events.
Event X: The letter selected comes before "E".
Event Y: The letter selected is found in the word "FACE".
Give the outcomes for each of the following events.
If there is more than one element in the set, separate them with commas.
Answer:
Step-by-step explanation:
U= {A,B,C,D,E,F,G}
X = {A, B, C, D}
Y = {A, C, E, F}
a) X or Y = {A, B, C, D} and {A, C, E, F} = {A, B, C, D, E, F}
B) X and Y = {A, B, C, D} or {A, C, E, F} = {A, C}
c) Complement of X = {A,B,C,D,E,F,G} - {A, B, C, D} = {B,D,G}
Element in the given sets will be [tex]\left \{ A,B,C,D \right \}[/tex] and [tex]\left \{ A,C,E,F \right \}[/tex]
Given information,
A tile is selected from seven tiles, each labeled with a different letter from the first seven letters of the alphabet.
X: The letter selected comes before "E".
Y: The letter selected is found in the word "FACE".
The outcomes in favour of X will be:
[tex]X=[/tex] [tex]\left \{ A,B,C,D \right \}[/tex]
The outcomes in favour of Y will be:
[tex]Y=\left \{ A,C,E,F \right \}[/tex]
Therefore,
Element in the given sets will be [tex]\left \{ A,B,C,D \right \}[/tex] and [tex]\left \{ A,C,E,F \right \}[/tex]
For further details refer to the link given below:
https://brainly.com/question/795909
In the coordinate plane three vertices of rectangle ABCD are A(0,0), B(0,a) and D(b,0). What are the coordinates of point C?
Answer:
C (a, b) is the cordinates of point c.
Solve the following one-step equations using inverse operations.
1) X + 6 = 13
X =
2) Y - 5 = 22
Y =
3) 8M = -72
M =
4)
E =
Simplify the following problems by combining like terms.
5) 5x + 9 - 2x - 7 =
Simplify the following problem by using the Distributive Property.
6) -5(x + 8) =
Simplify the following problem by Factoring.
7) 10w - 20 =
Two out of every 12 students in a class say history is their favourite subject. There are 24 students in the class. How many students like history best?
solve for n.
(2^4) = 2^n
n = ___
Answer:
n=8
This is your final answer!
Please help !! Thank you so much !
Answer:
A, because m is less than 4.4 so 4.4, is gonna be greater
Answer:
13.7 cm I hope this helps you
13.7
What is the area of the figure?
Enter your answer in the box.
in2
solve 7/t+8=6v-8u for t
Answer:
t=7/(6v-8u-8)
Step-by-step explanation:
Isolate t
7/t=6v-8u-8
7/6v-8u-8=6v-8u-8*t/6v-8u-8
t=7/(6v-8u-8)
You can simplify it
t=7/2(3v-4u-4)
pleasei need a sulutoin
Answer:
19 days
Step-by-step explanation:
Total cost: 587.50
He has: 150.00 + 200.00 = 350.00
He needs an additional: 587.50 - 350.00 = 237.50
He saves 12.50 per day.
137.50/12.50 = 19
Answer: 19 days
Answer:
19 days
Step-by-step explanation:
150+200=350
587.5-350=237.5
237.5/12.5=19
