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PLEASE HELP ASAP! i don't get it

PLEASE HELP ASAP! i don't get it-example-1
PLEASE HELP ASAP! i don't get it-example-1
PLEASE HELP ASAP! i don't get it-example-2

1 Answer

7 votes

Answer:

0 - 20

1 -22

5 - 30

10 - 40

15 - 50

20 - 60

Explanation:

The initial amount this equation is 20 so that is why at 0 shirts its still 20 dollars for the set up fee and 2 dollars per shirt. Now that we have this information we can actually make a linear equation

y = 2x + 20

y = the total cost

x = the number of shirts

All you have to do next is plug in the number of shirts to get the total cost

Example: 2(1) + 20 = y

2 + 20 = y

22 = y

Meaning for 1 shirt it would be 22 dollars in total

User SamB
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