Solving Linear Systems Graphically

Question 1

Write each equation in slope-intercept form. y = x + y = x +

Revolt · Accepted Answer

Part 1: -2; Part 2: 5; Part 3: -2; Part 4: 3; -2

Question 2

Question 2

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5

Question 3

What do the equations have in common? How are they different?

Revolt · Accepted Answer

The equations have the same slope, -2, but different y-intercepts, 5 and 3.

Question 4

Which statements did you include in your answer?

Revolt · Accepted Answer

The slopes are the same.; The y-intercepts are different.

Question 5

intersect at one pointcoincide✔ are parallel

Revolt · Accepted Answer

are parallel; Selection 1: are parallel; Selection 2: no solution.

Question 6

Question 10

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-2

Question 7

Question 11

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3

Question 8

✔ no solution.exactly one solution.infinitely many solutions.

Revolt · Accepted Answer

no solution.

Question 9

What do the equations have in common?

Revolt · Accepted Answer

They have the same slope, −2, and the same y-intercept, −3, so they represent the same line.

Question 10

intersect at one point✔ coincideare parallel

Revolt · Accepted Answer

coincide; Selection 1: coincide; Selection 2: infinitely many solutions.

Solving Linear Systems Graphically Answers