Absolute Value Equations
Solve: |x| = 4
What is x = 4 or x = -4 ?
Find the slope: (2, 3) and (4, 7)
What is m = 2 ?
Convert 0.25 to a percent
What is 25% ?
Simplify: 2(x + 3)
What is 2x + 6?
Solve -3 +5
What is 2?
Solve: |x – 3| = 2
What is x = 5?
Find the slope: (–1, 4) and (3, –2)
What is m = –1.5 or –3/2 ?
Convert 3/4 to a percent
What is 75 %?
Simplify: 3(2x – 4)
What is -5x + 10 ?
Solve: -8 - 4
What is -12 ?
Solve: |2x| = 6
What is x = 3 or x = -3 ?
What is the slope of a vertical line?
What is undefined?
What is 20% of 80?
What is 16?
Simplify: –5(x – 2)
What is –5x + 10?
Solve: 6 - (-2)
What is 8?
Solve: |x + 4| = 0
What is x = -4 ?
Find the slope between the points (–3, 7) and (2, –8).
What is m = (-15/5 ) or -3 ?
Increase 50 by 10%
What is 55?
Simplify: 4(2x + 3) – 2x
What is 6x + 12 ?
Solve: -7 + (-9)
What is -16?
Solve: |3x – 1| = 5
What is x = 2 or x = -4/3 ?
A line has slope 2 and passes through (1, 3). What is another point?
What is (2, 5) or any point that fits y = 2x + 1 ?
A shirt costs $40, and it’s on sale for 25% off. What’s the sale price?
What is $30?
Solve for x: 2(x – 1) = 3x + 4
What is x = -6 ?
Solve: (-10) - (-3) + 2
What is -5 ?