Jeffrey is going to charge an initial fee of $10 for mowing lawns, plus an hourly rate. He knows that he wants to charge a total of $40 to mow his neighbor's yard, and it will take him 2 hours to complete the job.
At the same rate, how much should he charge another customer for a 4-hour job?
A)
$100
B)
$15
C)
$60
D)
$70

B 15

Step-by-step explanation:

10 dollar + 2 hours of work 15 x 2

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

lol.

it's ok we all do this sometimes.

-aparri