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Chapter 2: Q71. (page 74)

PREREQUISITE SKILL Solve each equation for y.

71. 4x+y=2

Short Answer

Expert verified

The required solution is y=2-4x.

Step by step solution

01

– State the concept

An equation solved for y gives an equation where y is the only thing on the left-hand side and the other terms are on the right-hand side.

02

– List the given data

The given equation is 4x+y=2.

03

– Solve for y 

4x+y=2 (Given equation)

4x+y-4x=2-4x (Subtract 4x from both sides)

y=2-4x (Simplify)

So, the required solution is y=2-4x.

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