Given that R = 2 x + 2 y Find y when x = 9 and R = 29 Give your answer as an improper fraction in its simplest form.

asked Jun 15, 2021 72.8k views

5 votes

Given that

R
=
2
x
+
2
y

Find
y
when
x
=
9
and
R
=
29

Give your answer as an improper fraction in its simplest form.

6.3k points

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1 vote

Answer: y=11/2

Explanation:

r = 2x + 2y

29=2(9) + 2y

29=18 + 2y

11 = 2y

11/2 = y

Yasin Ege answered Jun 19, 2021

5.3k points

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