Mathematics, 18.06.2020 02:57 gildedav001

Help! lolz Brian wants to purchase a car wash package from his local car wash. Package A is an unlimited number of car washes for a month, and it costs $35 with no additional charges. Package B is $22 for the month plus $1.50 per car wash. Brian wants to know how many car washes he would need to get in a month to make Package A the better deal. Which equation and calculation would help him make this decision? A. y=22x+1.5 Substitute 35 for x: y=22(35)+1.5 y=771.5, which means it would take 772 car washes for the plans to be worth the same amount.

B. y=1.5x+22 Substitute 35 for y: 35=1.5x+22 y≈8.7, which means at 9 car washes, Package A at $35 would be cheaper.

C. y=1.5x+22 Substitute 35 for x: y=1.5(35)+22 x=74.5, which means Package B is cheaper unless Brian gets at least 75 car washes.

D. y=22x+1.5 Substitute 35 for y: 35=22x+1.5 y≈1.5, which means at 2 car washes, Package A at $35 would be cheaper.

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Help! lolz Brian wants to purchase a car wash package from his local car wash. Package A is an unlim...

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