Answer:
<u><em>Option D) 302= 77+5x</em></u>
Step-by-step explanation:
Number of hours he worked = 5hrs
Take 'x' as cost per hour,
Then total cost of labor = 5x
Additional charge for parts = $77
Total amount she spent = $302
Equation for her spending= 5x+ 77 = 302
This can also be written as 302= 77+5x
<em>Hope this helps.</em>