Revery 6 boxes sold, stephanie makes a profit of $8.10. which table shows this same rate of change? a number of boxes profit 15 $20.25 17 $22.95 19 $25.65 21 $28.35 b number of boxes profit 8 $10.80 10 $12.15 12 $13.50 14 $14.85 c number of boxes profit 15 $13.25 17 $18.95 19 $21.65 21 $24.35 d number of boxes profit 8 $14.85 10 $16.20 12 $17.55 14 $18.90

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )