Solve the following systems of linear equations by Cramer’s rule:2x – y = 17x – 2y =

Solve the following systems of linear equations by Cramer’s rule:

2x – y = 1
7x – 2y = – 7

Mixed-up sentence exercise

Put the parts in order to form a sentence. When you think your answer is correct, click on "Check" to check your answer. If you get stuck, click on "Hint" to find out the next correct part.

Solve the following systems of linear equations by Cramer’s rule:2x – y = 17x – 2y = – 7

Mixed-up sentence exercise

Solve the following systems of linear equations by Cramer’s rule:

2x – y = 1
7x – 2y = – 7