Because 9 is a solution of x> 5

Wiat what can you explain?

x > 5 would have the solution not only 9 but consist of this set

x > 5 {6,7,8,infinity}

Hope it helps

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300