Justineibe2viz
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Direction: Complete each statement below.

In this lesson, I learned that the steps in solving a system of linear equation in two variables using substitution method.

First, I______________________
After that, I__________________
then, ______________________
Finally, _____________________
When I have completed these steps, I have shown that ________________________________________________________.

Guys pahelp po please.​
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Sagot :

First, l solve one linear equation for yy in terms of xx.

After that, l substitute that expression for yy in the order linear equation. You'll get an equation in xx.

Finally, solve this and you have the xx - coordinate of the intersection.

When i have completed these steps, l have shown that plug in xx to either equation to find the corresponding yy - coordinate.

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