The answer is B I’m pretty sure
Answer:
4x^4-2
Step-by-step explanation:

Hope this helps!
Answer:
Use the graphing calculator to graph the system of equations and find the solution where x is the total hats sold and y is the total t-shirts sold.
x + y = 152,
8.5x + 12y = 1,656
How many hats were sold?
hats
Step-by-step explanation:
Step-by-step explanation:

Answer:
y=mx+b
Step-by-step explanation: