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The cost of going to the big playland park for a family is given by C=15x + 50, where C represents the cost and x represents the number of family members. How much family member…

The cost of going to the big playland park for a family is given by C=15x + 50, where C represents the cost and x represents the number of family members. How much family member…
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The cost of going to the big playland park for a family is given by C=15x + 50, where C represents the cost and x represents the number of family members. How much family members went if it costs them $125

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User Dessus
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1 Answer

4 votes
Set the equation to 125.

15x+50= 125

Subtract 50.

15x= 75

Divide by 15 into both sides.

x= 5

5 family members went.

I hope this helps!
~cupcake
answered
User Tupui
by
7.6k points
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