Relations and Functions
Slope
Solving Equations
Parallel/Perpendicular Lines
Writing Equations/Systems
100
Determine if the relation represented in the table is a function?
no
100
Find the slope of the graph
8
100
Solve the equation
-7=1+3x-7x
2
100
Determine if the equations are parallel, perpendicular, or neither
y=3x+7
y=-1/3x+2
perpendicular
100
Write the slope-intercept form of the equation given the slope =-1/2 and the y-intercept=8
y=-1/2x+8
200
Determine the domain and range
Domain {-7, -6, 0, 4, 5}
Range: {-4, -7, 3, 7}
200
Find the slope between two points
(5,0), (5,-2)
undefined
200
Solve the equation
8-4(8+4x)=88
-7
200
determine if the lines are parallel, perpendicular, or neither
y=2/3x+7
2y=3x+9
neither
200
Shelby is a plumber who charges a flat rate of $50 to come out and for every hour worked an additional $10.
Write a linear equation to represent this
y=10x+50
300
If the set of ordered pairs represents a relation, determine the domain and range.
{(-4,-6), (-3,0), (-3,-6), (-2,1), (0,3)}
Domain: {-4, -3, -2,0 }
Range {-6, 0, 1, 3}
300
write the slope intercept form of the equation of the line given two points
(0,-1) and (5,-4)
y=-3/5x-1
300
Solve the inequality
7(n+3)+5>= 82
n>=8
300
write the slope intercept form of the equation of the line described:
Through: (-3,0) parallel to x=0
x=-3
300
Solve the system of equations by graphing
(3,-2)
400
The graph represents a relation. Determine the domain and range and if the relation represents a function
Or Domain: [-7,5]
Range: [-5,3]
No it is not a function
400
Write the slope intercept form of the equation given the graph
y=6/5x+2
400
Solve the inequality
8(1+6b)<=-184
b<=-4
400
write the slope intercept form of the equation of the line described:
Through: (5,2) parallel to y=-x+5
y=-x+7
400
Solve the system of equations by using substitution
(0,-1)
500
the graph represents a relation. Determine the domain and range and if the relation represents a function.
Or
Domain: (- infinity, 2]
Range: [-7, infinity)
500
write the slope intercept form of the equation
7x-y=14
y=7x-14
500
Solve the multi step equation
-7(6k-4)+3(k-8)=43
-1
500
write the slope intercept form of the equation of the line described:
Through: (-1,-2) perpendicular to y=-1/4x-5
y=4x+2
500
Solve the system of equations by substitution
(2,1)