Calculating Slope, Finding the Y-Intercept Form

What is the slope to rent a raft from Water's Edge Rafts?

• $6 per hour

• $5 per hour

• $1 for 6 hours

• $1 for 5 hours

Tags

CCSS.HSF.LE.B.5

Compare the slopes. Which statement is true about functions A and B?

• They have the same slope

• A has a greater slope than B

• A and B both have negative slopes

• A has a negative Slope and B has a positive Slope

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

What is the Slope to rent a raft from Ryan's Rafts?

• $15 per hour

• $2.25 per hour

• $17.25 per hour

• $1 per hour

Tags

CCSS.HSF.LE.B.5

The y-intercept can be found a graph by...

• Looking at where the line crosses the x-axis

• Looking at where the line crosses the y-axis

• Calculating "rise over run"

• Calculating "run over rise"

What is the formula for finding the slope of a line?

• (y2 - y1) / (x2 - x1)

• (y1 - y2) / (x1 - x2)

• (x2 - x1) / (y2 - y1)

• (y2 - y1) * (x2 - x1)

Tags

CCSS.8.EE.B.5

Write the equation of a line with slope 2 and y-intercept -3.

• y = 2x - 3

• y = 2x + 3x

• y = -2x - 3

• y = 2x + 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope of the line passing through the points (2, 5) and (4, 9).

• 2

• 5

• 4

• 3

Tags

CCSS.8.EE.B.5

What is the formula for finding the y-intercept of a line?

• y = mx + b

• y = mx + d

• y = mx + a

• y = mx + c

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the y-intercept of the line with equation y = 3x + 2.

• 0

• 2

• 3

• -2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope-intercept form of a linear equation?

• y = mx^2 + b

• y = mx + b

• y = mx - b

• y = ax + b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3