Rafael works mowing lawns and babysitting. He earns $8.60 an hour for mowing and $7.80 an hour for babysitting. How much will he earn for 1 hour of mowing and 5 hours of babysitting?

Step-by-step explanation:

total earnings=$47.6

rest you can take reference of pictures

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

h= 12 inches

step-by-step explanation: