Well is buying tickets for a school play adult tickets cost $2 More than student tickets he buys nine student tickets and five a
1 answer:
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Answer:
x<8
Step-by-step explanation:
x+7<15
x<15-7
x<8
Answer:
The solutions are x = -7, 6.
Step-by-step explanation:
To find the solutions, move everything to one side of the equation so the equation is equal to 0. Then factor. Set the factors equal to 0 and solve for x.
x+7 = 0
x = -7
and
x-6 = 0
x = 6
The solutions are x = -7, 6.