Question

Given the equation y=12x, x representing number of hours worked, y representing amount of money earned, how much would John earn if he worked 6 hours?

Answer 1

9514 1404 393

Answer:

72

Explanation:

Substitute 6 for x in the equation and do the arithmetic.

y = 12x

y = 12·6 = 72

John earns 72 money units in 6 hours.