CCSS.Math.Content.8.SP.A.3

Find the slope of the line that passes through:
(6,7) and (4,2)

• 2/5
• -5/2
• 5/2
• -1/2

Tags

CCSS.Math.Content.8.SP.A.3

 Identify the slope and y -intercept in the equation:

• y = 2x - 2
• y = -2x + 2
• y = -2x + 4
• y = 2x + 4

Tags

CCSS.Math.Content.8.SP.A.3

The lawnmower uses 2 gallons of gas every time the entire yard is mowed.  The lawnmower can hold 7 gallons when it is full.  The equation y = -2x + 7 models the amount of gas in the tank when I mow the entire yard x number of times.  What is the meaning of the slope?  

• the gallons of gas used every time I mow the entire yard
• the amount of gas the lawnmower can hold
• the amount of gas need to mow the front yard
• the change in the amount of gas

Tags

CCSS.Math.Content.8.SP.A.3

What is the slope of the equation?
y = -3x + 4

• -3
• 4
• -4
• 3

Tags

CCSS.Math.Content.8.SP.A.3

Find the slope of the line.

• -2
• 2
• -1
• 1

Tags

CCSS.Math.Content.8.SP.A.3

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.Math.Content.8.SP.A.3

Find the y-intercept between points (3,4) and (6,4).

• 0
• 4
• There is no y-intercept
• -3

Tags

CCSS.Math.Content.8.SP.A.3

Identify the slope and y-intercept of:
y = 1/5x + 5

• slope: 1/6   y-intercept:  4 
• slope: 1/5   y-intercept:  5 
• slope: 5/1   y-intercept:  5 
• slope: 1   y-intercept:  5 

Tags

CCSS.Math.Content.8.SP.A.3

Identify the slope and y-intercept of:
y = 1/5x + 5

• slope: 1/6   y-intercept:  4 
• slope: 1/5   y-intercept:  5 
• slope: 5/1   y-intercept:  5 
• slope: 1   y-intercept:  5 

Tags

CCSS.Math.Content.8.SP.A.3

If the debate team practiced for only 1 hour, how many debates are they expected to win?

• 2
• 6
• 10
• 14

Tags

CCSS.Math.Content.8.SP.A.3