Understanding Linear Functions and Graphs

Which of the following is the slope-intercept form of a linear equation?

• 7

• 3

• -3

• 0

• 2

• 1

• -2

• 5

• -5

• 2

Which of the following equations represents a line with a slope of 4 and a y-intercept of -3?

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2
• -1/2
• 2
• -2

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

Which of the following graphs represents a line with a negative slope?

• A line that rises from left to right

• A line that falls from left to right

• A horizontal line

• A vertical line

What is the equation of a line that passes through the origin and has a slope of 6?