Higher Unit 6 Prior knowledge check

Find the midpoint of the segment on the graph. (Hover over picture to expand)

• (1,0)

• (7,-9)

• (4,-3)

• (-1,2)

Tags

CCSS.HSG.GPE.B.6

What is the midpoint between (3, -1) and (7, -5)

• (5, -2)
• (10, -6)
• (5, -3)
• (2, -2)

Tags

CCSS.HSG.GPE.B.6

What do you call the measure of the steepness of a line?

• Midpoint

• Radius

• Gradient

• Derivative

What is the gradient of this line

• 5

• 5/2

• 5/3

• -5/3

What is the gradient of this line

• 4

• 4/5

• -2

• -1/2

Tags

CCSS.8.EE.B.5

The equation of a line is  $y=3x-4$  , find its gradient.

•  $-4$  

•  $3$  

•  $-3$  

•  $4$  

Tags

CCSS.HSG.GPE.B.5

CCSS.HSS.ID.C.7

A line has equation y = 3x + 2.

What is the y coordinate of the point with x coordinate 4

• 36

• 14

• 4

• 2

Find the distance between J and K.

• 8.2
• 7.7
• 9
• 10.2

Tags

CCSS.HSG.GPE.B.7

What is the equation of the line graphed?

• y = 0

• y = 1

• y = 2

• x = 1

What is the equation of this line?

• x=5

• y=5

• y=5x

• x=-5