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3 years ago

13

You would like to join a fitness center. Fit-N-Trim charges $80 per month. Fit-For-Life charges a one tim e membership fee of $7

5 and $55 per month. The lines shown in the graph represent the cost y to attend each fitness center for x months. Are the lines parallel?

1 answer:

maksim [4K]3 years ago

6 0

Y=80x
y=55x+75
They are not parallel

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