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Chapter 4: Q 39. (page 430)

In the following exercises, find three solutions to each linear equation.

x+y=鈭�2

Short Answer

Expert verified

The three solutions to given linear equation is0,-2,-2,0,1,-3

Step by step solution

01

Step 1. Given information

In the following exercises we have to find three solutions to each linear equation.
x+y=鈭�2

02

Step 2. We can substitute any value we want for x or any value for y.

Since the equation is in standard form, let鈥檚 pick first x=0,theny=0, and then find a third point.

03

Step 3. Substitute the value into the equation.

x=0y=0x=1x+y=-2x+y=-2x+y=-20+y=-2x+0=-21+y=-2y=-2x=-21+y-1=-2-1y=-2x=-2y=-3

04

Step 4. Write the ordered pair.

0,-2-2,01,-3

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