peter makes $6 per hour doing yard work plus $10 every house if pter does yard work for 6 houses and receives a paycheck for $21

Question

zhannawk [14.2K]

3 years ago

6

peter makes $6 per hour doing yard work plus $10 every house if pter does yard work for 6 houses and receives a paycheck for $21

0 how many hours did he work

Mathematics

1 answer:

brilliants [131] · Answer 1 · 2022-05-27T04:44:10+03:00

brilliants [131]3 years ago

8 0

So the equation is 6x+10y=z and you can plug in y and z then it’s 6x+10*6=210. Simplifying can get you 6x=150 then divide by 6 to get 25.

The answer is 25 hours.