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Sphinxa [80]
3 years ago
8

Find the value of x that solves the system shown below. y = 5x 2x - y = 18

Mathematics
1 answer:
cestrela7 [59]3 years ago
7 0
Since 5x is equal to y.we can write 5x instead of y in the equation.and then solve the equation

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1. Jamie purchases gifts for three friends. She chooses a book for $12.80 and then finds two identical necklaces. Her budget is
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Step-by-step explanation:

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  • (48 - 12.80)/2 = $17.6

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