3 years ago

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

-TheUnknownScientist

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