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Systems test RETAKE

Posljednje ažuriranje over 4 years ago

6

1

Pitanje 1

1.

x + y = 17
x - y = -7

1

1

1

1

1

Pitanje 2

2.

x = 3y - 10
-2x + 4y = -4

Pitanje 3

3.

What is the solution to the systems of equations shown above?

Pitanje 4

4.

What is the solution to the systems of equations shown above?

Pitanje 5

5.

Use the graph to find x and y values that make both
and
true. Write your solution as an ordered pair.
To graph a straight line, plot two points you'd find on the line and use the line tool to connect the two points.

Pitanje 6

6.

What does it look like when a system has NO solution?