A homeowner hires electricians for $28 per hour and painters for $16 per hour. The total cost must be no...

Question 8
A homeowner hires electricians for $28 per hour and painters for $16 per hour. The total cost must be no more than $560. Let x be electrician hours and y be painter hours. Which inequality models the budget?
○ 28x + 16y < 560
○ 16x + 28y ≤ 560
○ 28x + 16y ≤ 560
○ 28x + 16y ≥ 560
Question 9
A student has $55 saved toward a device costing $220 and saves $15 each week.
Write a linear equation on scratch paper using w for weeks, then solve it. How many whole weeks are needed to reach the price exactly? Enter only the number of weeks.