A boat rental company gave a rowing team a discount of $10 off every 4 days of rental. The team rented a boat for 12 days Their coach paid 35% of the total discounted rental cost. The remaining rental cost was divided equally among the 15 team members.

4th option is correct xy=-10

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the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

16

step-by-step explanation: