Answer:
3^7 * 3^(-4) = 3^(7 - 4) = 3^3 = 27
The picture will now be 7.5 inches high by 18 inches wide.
Answer:
Dont need to worry
First, start off with the x-axis. -6.5, 1 becomes 6.5, 1. This is because point T is 6.5 to the left of the x-axis line, so our new point would be 6.5 to the right of the x-axis line. Same thing for the y-axis, (6.5, 1) would become (6.5, -1).
