Erik and Albert are both painters. Eric charges $50 for paint and then an additional $30 per hour for labor. Albert charges $80

Question

3 years ago

6

for paint and then an additional $20 per hour. Determine how many hours until Erik and Albert make the same amount of money ?

1 answer:

laiz [17] · Answer 1 · 2023-01-26T07:47:46+03:00

laiz [17]3 years ago

7 0

X= time in hour.
Eric’s equation
30x+50
Albert’s equation
20x+80

30x+50=20x+80
10x=30
X=3

3 hours.