Function from Two Points

What is an equation for the line that passes through the coordinates (2,7) and (0, 1)?

• y = 3x + 1
• y = 1x + 3
• y= -3x + 1
• y = 3x - 1

What is an equation for the line that passes through the coordinates (-1,2) and (7,6)  ?

• y = (1/2)x + 2.5
• y =(5/2) 2.5x + (1/2)
• y = 

What is an equation for the line that passes that passes through the points (1,1) and (3,5)?

• y = 2x - 1
• y = 1x -2
• y = 2x + 1

Find the equation of the line that passes through the points (1,3)  and  (2,4)?

• y = 2 + 1x
• y = 1x -2
• y = 2x + 1

What is the slope of the equation of the line that passes through the points (2, 6) and (-2, 4)?

• 1/2
• 5
• -1/2
• -5

Tags

CCSS.8.EE.B.5

What is the slope of the equation of the line  that passes through the points (2, 16) and (-1, 7)

• 3
• 10
• -3
• -10

Tags

CCSS.8.EE.B.5

What is the y-intercept of the equation of the line that passes through the points (2,13) and (1,8)

• 5
• 3
• 13
• 8

What is the y-intercept of the equation of the line line that passes through the points (4, 3) and (8,1) 

• 5
• 3
• 1
• 8

What is the slope of the equation of the line that passes through the points (2, 5) and (2, 12)

• Undefined
• 0
• 1
• 8

Tags

CCSS.8.EE.B.5

Find the equation of a line that passes through the points (5, 3) and (2, 3).

• y = 0x +3
• y = 3x