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Chapter 4: Q. 47 (page 430)

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

5x鈭�2y=10

Short Answer

Expert verified

The three solutions to given linear equation is0,-5,2,0,1,152

Step by step solution

01

Step 1. Given information

In the following exercises we have to find three solutions to each linear equation.
5x鈭�2y=10

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=15x鈭�2y=105x鈭�2y=105x鈭�2y=105脳0鈭�2y=105x鈭�2脳0=105脳1鈭�2y=10鈭�2y=105x=105鈭�2y=10鈭�2鈭�2y=10鈭�255x=1055鈭�2y+5=10+5y=鈭�5x=2-2y=15y=鈭�5x=2-2-2y=15-2y=鈭�5x=2y=-152

04

Step 4. Write the ordered pair.

0,-52,01,152

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Most popular questions from this chapter

Find the equation of the line shown in the graph. Write the equation in slope鈥搃ntercept form.

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

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