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5 votes
Make X the subject :))

Make X the subject :))-example-1
User Seancarlos
by
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1 Answer

5 votes

Answer:


x = (3 + 8y)/(y - 1)

Explanation:


y = (x + 3 )/(x - 8)

Cross multiply,

y(x - 8) = x +3

yx - 8y = x + 3

yx - 8y -x = 3

yx - x = 3 + 8y

(y - 1)x = 3 +8y


x = (3 + 8y)/(y - 1)

User Zulfe
by
4.8k points