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91Ó°ÊÓ

Determine whether each equation is a linear equation. Write yes or no. If yes, write the equation in standard form.

23x−13y=2

Short Answer

Expert verified

Yes, the given equation23x−13y=2 is a linear equation.

The given equation23x−13y=2 in standard form is 2x−y=6.

Step by step solution

01

Step 1. Determine whether the given equation is a linear equation.

A linear equation is an equation that forms a line when it is graphed. Linear equations are written in the form Ax+By=C, where Aand Bare not both zero and localid="1647343581190" A,BandCare integers with greatest common factor of 1.

The given equation is 23x−13y=2.

The given equation can be written as:

23x−13y=22x3−y3=22x−y3=22x−y=6

Therefore, by comparing the given equation2x−y=6with the equation Ax+By=C, it can be noticed that:

A=2,B=−1and C=6.

As, the equation23x−13y=2can be written in the form Ax+By=C.

Therefore, yes, the given equation23x−13y=2is a linear equation.

02

Step 2. Write the given equation in standard form.

The given equation is 23x−13y=2.

The standard form of the linear equation is Ax+By=C.

The given equation in standard form is:

2x−y=6

Where A=2,B=−1 and C=6.

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