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natali 33 [55]
3 years ago
11

please need help , and if possible can show work . What is the value of x in the equation 1/5x-2/3y=30 when y=15

Mathematics
2 answers:
Kisachek [45]3 years ago
3 0

Answer:

x=200

substitute 15 for y and then solve and get X to the other side

Semmy [17]3 years ago
3 0
X=200, because you need to plug in the 15 to the equation
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