Question

An electrician charges $50 to come to your house. She also charges $40 for each hour that she

works. The electrician charges you a total of $210. How many hours does the electrician work
at your house? (Use h for the number of hours).

Answer 1

Equation- 50+40h=210

Answer- h=4

Explanation:

Just simplify the equation :)

50+40h=210

40h=160

h=4

The electrician worked for 4 hours.

Happy holidays!