Question

Do the point (1,2), (-1,-16) & (0, 7)
equation y = 9x-7. If no give reason.​

Answer 1

Step-by-step explanation:

y=9x-7

(1,2)

x=1. y=2

2=9(1)-7

2=2

points are correct

(-1,-16)

x=-1, y=-16

-16=9(-1)-7

-16=-9-7

-16=-16

points are correct

(0,7)

x=0. y=7

7=9(0)-7

7=0-7

7 is not equal to -7

points are incorrect