Answer:
Dave's graph has been reflectes across the x-axis and has a horizontal stretch compared to Melissa's graph.
Step-by-step explanation:
A=80 square feet.
Answer:17
D. none of the above.
0.50 or 50%
40 x 125 = X
1.25 as a decimal or 125%
40 x 1.25 = 0.50
0.50 --->50%40 x 125% = 50%
