Answer:
81.68 is the correct answer. Hoped this helped.
Answer:
3x - 4 = 32
Step-by-step explanation:
We solve for x to find the number (knowing that x is the unknown number).
3x - 4 = 32
3x = 32 + 4
3x = 36
x/3 = 36/3
x = 12
Graph using y=mx+b. The point of intersection is (3,8)
Answer:
cost = 8p + 5
Step-by-step explanation:
$8*[number of pizzas] + $5 delivery fee
$8p + $5
8p + 5
cost = 8p + 5
Answer:
(C) Infinitely many solutions
Step-by-step explanation:
Converting the lines into the from 





So,
.
Hence, these lines have infinitely many solutions.