Select all intervals where h is increasing
Choose all answers that apply

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

5 feet of chain cost $9

so the answer is 1.80

d secondary market mark brainliest