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3 years ago

Someone, please help me fill this out

Mathematics

1 answer:

nadezda [96]3 years ago

7 0

Answer:

Here is the summary:

y = 13x+5 satisfies the points (0, 5) and (-2, -21)

y = -3x satisfies the points (0, 0), (-5, -15) and (-3, 9)

y = x-10 satisfies the points (8, -2)

Step-by-step explanation:

Given the equation

y = 13x+5

y = -3x

y = x-10

The points which satisfy the equation y=13x+5

y = 13x+5

Checking the point (0, 5)

5 = 13(0)+5

5 = 0 + 5

5 = 5

TRUE

Checking the point (-2, -21)

-21 = 13(-2)+5

-21 = -26 + 5

-21 = -21

TRUE

The points which satisfy the equation y=-3x

y = -3x

Checking the point (0, 0)

0 = -3(0)

0 = 0

TRUE

Checking the point (-5, -15)

y = -3x

-15 = -3(-5)

-15 = -15

TRUE

Checking the point (-3, 9)

y = -3x

9 = -3(-3)

9 = 9

TRUE

The points which satisfy the equation y=x-10

y = x-10

Checking (8, -2)

-2 = 8 - 10

-2 = -2

TRUE

Therefore, from the above calculations we conclude the summary:

Here is the summary:

y = 13x+5 satisfies the points (0, 5) and (-2, -21)

y = -3x satisfies the points (0, 0), (-5, -15) and (-3, 9)

y = x-10 satisfies the points (8, -2)

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