Question

The equation y = 13x describes the amount of money Sarah earns, where x is the number of hours she works

Answer 1

A) $14/hr B) Austin

Step-by-step explanation:

A)

If he earns $140 in 10 hours you can divide 140 by 10 to find out how much he makes per hour

B)

Sarah makes $13/hr which is $1 less than Austin

Answer 2

70-42= 28 28/2=14
112-70=42 42/3=14
140-112=28 28/2=14
so, austin earns $14 per hour

since sarahs earnings are y=13x she earns $13 per hour. austin earns $14 so he earns more