If (3,-4) is reflected across the y-axis, what are the coordinates of the new point? How far are the two points?

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0

the correct answer is 1.7

my apex says that it is false

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14