Domain, Range, Functions
Misc
Writing Equations in Slope-Intercept Form
Inequalities
Zeroes of Functions
100
What is the domain of {(-2, 3) (-2, 4), (4, 5), (3, 2)}?
What is {-2, 3, 4}?
100
Is the line x = 3 horizontal or vertical?
What is vertical?
100
In slope-intercept form, what is the equation of the line that has a slope of -5 and a y-intercept of 14.
y=-5x+14
100
If you are graphing y < 2x -3, is your boundary line dashed or solid?
What is dashed?
100
What is a zero of a function?
What is, where the graph crosses the x-axis.
200
What is the range of {(-1, 2) (-3, 4), (-5, 6), (-7, 8)}?
What is {2, 4, 6, 8}?
200
What is the slope of a line that goes through the points (2, 3) and (-4, 3)?
What is 0?
200
In slope-intercept form, what is the equation of the graph shown below:
y=x+2
200
If you are graphing y < 2x -3, do you shade above or below the line?
What is above?
200
What is the the zero of f(x) = x + 1.
What is -1?
300
Is {(-2, 3) (-2, 4), (4, 5), (3, 2)} a function?
What is no.
300
What is the slope of a line that goes through the points (-4, 5) and (-4, -7)?
What is no slope?
300
In slope-intercept form, what is the equation of the line that goes through (0,-3) & (2,1):
y=2x-3
300
What are the x- and y-intercepts for 2x - 3y > -6
What is -3 and 2?
300
What is the zero of f(x) = 3x + 6
What is -2?
400
Is the graph of f(x) = |x - 3| a function?
What is yes?
400
Write the equation of the line with zero slope that goes through the point (-2, 3).
What is y= 3?
400
In slope-intercept form, what is the equation of the line that passes through the points (4,4) and (5,-2).
y=-6x+28
400
Would you shade above the boundary line or below if you are graphing 2x - 3y > -6?
What is below?
400
What is the zero of the function f(x) = x^2 - 16
What is 4 and -4?
500
Given the function f(x) = 2x + 1, what is the range when the domain is {1, 2, 3}?
What is {3, 5, 7}?
500
Write the equation of the line with undefined slope that goes through the point (-1, 7).
What is x = -1?
500
In slope-intercept form, what is the equation of the line that is parallel to the line y=-4x+10 and passes through the point (2,5).
y=-4x+13
500
What would be the x- and y- intercepts of your boundary line if you were to graph -2x + 4y - 8 > 0
What is -4 and 2?
500
What is the zero of the function f(x) = 2x^2 + 72?
What is none?