4 years ago

Steven earns extra money babysitting. He charges $34.50 for 6 hours and $46.00 for 8 hours.

Mathematics

1 answer:

Lilit [14]4 years ago

8 0

Answer:

y = 5.25x + 4

Step-by-step explanation:

(hours, money)

(6, 34.50)

(8, 46.00)

Slope: change in y/change in x

11.5/2

5.25

Y - intercept: b

46 = 5.25(8) + b

46 = 42 + b

4 = b

Put it all together

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