Question

MEDAL!!!!
Solve the problem by writing an inequality.

A club decides to sell T-shirts for $15 as a fundraiser. It costs $20 plus $9 per T-shirt to make the T-shirts. Write and solve an equation to find how many T-shirts the club needs to make and sell in order to profit at least $150.
A. 15x-(9x+20) _>150; x_>28.33
B. 15x-9x+20 _>150; x _>20
C. (8x+20)-15x _>150; x_>20
D. 15x-9(x+20) _>150; x _>20

Answer 1

let the no. of T-shirts=x
selling price=15x
cost price=9x+20
profit=15 X-(9X+20)
Profit >150
write the inequality and solve for x

Answer 2

A is the answer