Question

Find all missing numbers that represent a solution for the equation
y = 8x + 9

Answer 1

Explanation:

For the first Value of y set x = 4 on the equation
y = 8*4+9

y = 32+9

y = 41

To find the second value of x, set y=0

0 = 8*x + 9

-9 = 8*x

-9/8 = x

x = -9/8

To find the last value of y, set x = 3 on the equation

y = 8*3+9

y = 24+9

y = 33