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February 14/15 Reflection

Last updated over 3 years ago

4 questions

1

1

1

1

Question 1

1.

If solving the following linear system by elimination, would you add or subtract to eliminate which variable?

Add to eliminate the x variable

Subtract to eliminate the x variable

Add to eliminate the y variable

Subtract to eliminate the y variable

Question 2

2.

If solving the following linear system by elimination, would you add or subtract to eliminate which variable?

Add to eliminate the x variable

Subtract to eliminate the x variable

Add to eliminate the y variable

Subtract to eliminate the y variable

Question 3

3.

If solving the following linear system by elimination, would you add or subtract to eliminate which variable?

Add to eliminate the x variable

Subtract to eliminate the x variable

Add to eliminate the y variable

Subtract to eliminate the y variable

Question 4

4.

If solving the following linear system by elimination, would you add or subtract to eliminate which variable?

Add to eliminate the x variable

Subtract to eliminate the x variable

Add to eliminate the y variable

Subtract to eliminate the y variable