Write It.
Graph It
Intersect It
Solve It
Compare It
100
A number that is 4 units away from 7.
What is |x-7| = 4?
100
The vertex of y=|x-2|+3.
What is (2,3)?
100
What is means when two graphs intersect.
What is "they have the same x and y value"?
100
The solution to 2sqrt(x-3)=8 .
What is x = 19?
100
The y-intercept of y=-2x^2+3x+2
What is 2?
200
The inequality that says "n is within 0.1 of 2."
What is
|n-2|<=0.1 ?
200
The equation of a V-shape opening downward with vertex at (1,0).
What is y=-|x-1|?
200
The negative x-value where these functions intersect. 
What is x=-2?
200
The solution to 3sqrt(x-1)=12
What is x=17?
200
The y-intercept of y=6x^4+8x^2+4
What is 4?
300
All x such that x is at least 5 units from 0.
What is |x|>=5 ?
300
The transformations applied to the parent function to obtain y = |x+2| - 3.
What is left two units and down three units?
300
The positive x-value where these functions intersect. 
What is x = 4?
300
The solution to 5 = 2sqrt(x+7)
What is x = -3/4?
300
Whether y=3x^3-x has a y-intercept greater than the graphed quadratics below:
What is no?
400
The set of x-values that satisfy |x-3|<=6
What is -3<=x<=9 ?
400
The equation that matches a graph with vertex (-1, 0), opening up.
What is y = |x+1|?
400
The two solutions to the equation: |2x-4|=|-x-7|
What is x = -1 and 11?
400
The solution to 4sqrt(x-5)+2=10
What is x = 9?
400
Any absolute value function that has a greater y-intercept than the graph below:
What is (any function where f(0) > 4)
500
Mr. Sen has his cholesterol measured by Dr. Ericson once a month. The ideal level is 200 mg/dL, although Dr. Ericson is okay with anything within 50 mg/DL. This is the absolute value equation that represents the situation.
What is |x-200|<=50 ?
500
The equation that matches this graph
What is y =|x-2| + 3?
500
The solution to the equation -|x-7|-7 = 2|2x-4|+3.
What is no solution?
500
The solution to sqrt(3x-9)-1=5
What is x = 15?
500
A quick way to compare y-intercepts without graphing.
What is "plug in x = 0" ?