Answer:
yeah
Step-by-step explanation:
it's right i think tell me if not if not I'm sorry
Take the root of both sides and solve.
P(x) = 4x + 1550 <== ur function
selling only 50 copies...
P(50) = 4(50) + 1550
P(50) = 200 + 1550
P(50) = 1750....so the printing cost for 50 copies is 1750
1750 = 50x....x = cost of each book
1750/50 = x
35 = x.......u would have to sell each book for $ 35 <===
Answer:
true
Step-by-step explanation:
it was X+12
