3 years ago

HELP PLEASE! 50 POINTS AND WILL MARK BRAINLIEST.

1 answer:

7 0

Answer: a) the dependent variable is y, the amount he earns depending on x, the independent variable. x is the number of hours.

b) y = 5x + 10

c) Bobby earns $27.50 for the 3.5 hour job

Step-by-step explanation: use the function y=5x + 10 substitute 3.5 for x

y = 5(3.5) + 10

y = 17.5 + 10

y= 27.5

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