Question

Help please!?

Answer 1

The answer is D P=4.5x-5

Answer 2

I'm almost certain it's D. Because if Rachel buys x amount of T-shirts for $3.50 each. And she turns around and sells them for $8. Subtract $3.50 from the $8 she sells them for which gives you her profit which is $4.50 in profit per T-shirt minus $5 each week for advertisement. Hope that helps.