Graphing Linear Equations with Tables of Values

What is the primary reason linear equations are named so?

• Because they always pass through the origin

• Because they can only have one variable

• Because they form a straight line on the graph

• Because they form a curve on the graph

What is the y-value when x is 0 in the equation y = 2x?

• -1

• 0

• 2

• 1

Tags

CCSS.6.EE.C.9

In the equation y = 2x, which point is the origin?

• (1, 1)

• (0, 0)

• (-1, -1)

• (1, 2)

What does the point (1, 2) represent in the context of the equation y = 2x?

• None of the above

• y-intercept

• x-intercept

• A point on the line

Tags

CCSS.HSF.IF.A.1

What is the y-value when x = -1 for the equation y = 2x + 1?

• 0

• 3

• -1

• 1

Tags

CCSS.HSF.IF.A.2

For the equation y = 2x + 1, what is the y-value when x = 0?

• 2

• 0

• 1

• -1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

How does the graph of y = 2x + 1 differ from y = 2x?

• It is steeper

• It is less steep

• It is shifted up by 1 unit

• It is shifted down by 1 unit

Which quadrant does the point (-1, 1) lie in for the equation y = -2x?

• Fourth

• Third

• Second

• First

What is the y-value when x = 1 in the equation y = -2x?

• 1

• 2

• -2

• 0

Tags

CCSS.6.EE.C.9

What is the effect of a negative coefficient on the slope of a linear equation?

• No effect

• Makes the slope negative

• Makes the slope zero

• Makes the slope positive

Tags

CCSS.8.EE.B.5