Question

1. Mrs. Wendt called Drano Plumbing Company to fix a leak. Their fee is $35 for the

service call, and $42 per hour.
a) Build a table.
b) Write an equation for the amount she would pay for ‘x’ hours:
_________________________
c) Write and solve an equation to find out how long they worked if her bill was $140.
Equation:_________________________
Solution:_______________

Answer 1

the equation is 140÷42 and the answer is 4