Question

Does the point (9,0) satisfy the equation y = 8x — -9?

Answer 1

Explanation:

substitute x= 9 and see if it equals 0.

y= 8(8)- -9

y= 64+9

y= 73

so when x=9, y= 73. Therefore the point (9,0) does not satisfy the equation y= 8x - -9