Warmup 5/24

Find the midpoint: (8, -9) (0, 5)

• (-2, 4)

• (2, 4)

• (4, -2)

Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

• 
• 
• 
• 

Find the slope of the line.

• 1/2
• -1/2
• 2
• -2

How is the distance formula correctly written:

Find the distance between the points (4, 3) and (0, 6).

• 3
• 4
• 5
• 7

Which system of inequalities is shown?

• y ≥ -x - 1
  y < x + 4
• y < -x - 1
   y ≥ x + 4
• y > -x - 1
  y ≥ x + 4
• y > -x - 1
  y ≥ x + 3

When graphed, the line will be...

5 ≥ x

• Solid

• Dashed

• Zig-Zag

Solve for the given variable:

5k + 9 = 19

• k = 3

• k = -5

• k = 2

• k = 6

-10(2m + 1) = - 50

• m = -7

• m = 20

• m = 5

• m = 2