The coordinate of the point that is reflection of y(-4, -2) across the x-axis are ( blank, blank) the coordinates of the point that is a reflection of y across the y-axis are( blank, blank). me.

across x axis:(-4,2)

across y-axis:(4,-2)

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

but which class are u may know that first