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2 years ago

Can anyone help please?

Mathematics

2 answers:

Artist 52 [7]2 years ago

8 0

Answer:

y=3x-4

Step-by-step explanation:

Svetlanka [38]2 years ago

7 0

Yo im doing the same thing. To find the slope , All you need to do is to calculate the difference in the y coordinates of the 2 points and divide that by the difference of the x coordinates of the points(rise over run). That will give you the slope. If you want me to tell you the answer i can :)

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XD Plzzzzzz do 2 slides (4 problems)

Leya [2.2K]

Answer:

Slide 1:

1. Solution = (-3,2)

y = 2x - 1

y = 3/2x + 6

2. No solution

y = -4/2x + 4

y = -4/2x - 5

Slide 2:

3. Solution = (1, -6) ONE SOLUTION

4. Solution = (-4, -1) ONE SOLUTION

p.s i attached the graphs for problems 3 and 4. The first picture is for problem 3 and the second picture is for problem 4

I really hope this helped :)

6 0

3 years ago

How to simplify this question

ANEK [815]

Simplification = 3.5x + 2.5x
Result = 6x

6 0

3 years ago

The next model of a sports car will cost 5.2% less than the current model. The current model costs $41,000. How much will the pr

Ivanshal [37]

The price will decrease by $2132

Step-by-step explanation

Given that the next model of the sports car will cost 5.2% less than the current model.

The price of the current model=$41000

The price of the next model will be 5.2% less than $41000

$price\ of\ next\ model=price\ of \ current \ model \times(100-5.2)/100\\=41000\times 94.8/100\\=38868$

$decrease in price=41000-38868=2132$

There is a $2132 decrease in prize of the sports car.

3 0

3 years ago

Expand 2x(5x - 2) help :(

weeeeeb [17]

Answer:

(2x • 5x) + (2x • -2)

Step-by-step explanation:

I think that's what you're looking for, you just distribute the 2x to both of the numbers in the parathesis

3 0

2 years ago

Match the statement to symbols a quarter of a number 4/x 4x ox/4 1/4+x

Reil [10]

A quarter of the number would be 1/4 +x

7 0

3 years ago