Answer:
50 cents or $0.50
Step-by-step explanation:
<u>Step 1: Find the unit price</u>
To find the unit price you must divide away the total units from the total cost.



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Answer: 50 cents or $0.50
Answer: It is Exponential
Step-by-step explanation: There is a graph provided below.
Answer:
y=1.8x+32
Step-by-step explanation:
212-32=180
100-0=100
180/100=1.8
y=1.8x+b
212=1.8(100)=b
212=180+b
212-180=32
b=32