3 years ago

X = 1, 2, 3 , 4 ,5

Mathematics

2 answers:

exis [7]3 years ago

5 0

Answer:

y = -3x + 18

Step-by-step explanation:

We can see:

x- values increase by 1 unit
y- values decrease by 3 units (slope is -3).

This is a linear relationship. Use point-slope form to find the equation:

y - 15 = -3(x - 1)
y = -3x + 3 + 15
y = -3x + 18

Vera_Pavlovna [14]3 years ago

3 0

X goes by 1s

And y goes by 3s

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