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Naya [18.7K]
3 years ago
12

Evaluate y=x/7+15 when y=21

Mathematics
2 answers:
tia_tia [17]3 years ago
4 0

Answer:

x = 42

Step-by-step explanation:

I hope its helps.........

Ad libitum [116K]3 years ago
3 0

Answer:

x = 42

Step-by-step explanation:

y = x/7 + 15 ; y = 21

21 = x/7 + 15

21 - 15 = x/7

6 = x/7

x = 6 × 7

x = 42

Thus, The answer is 42

<u>-TheUnknownScientist</u>

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