Functions
VOBS & Multi-steps
Standard Form
Graphs
Slope-Intercept form
Inequalities
100
Determine the domain:
What is
{-10, -6, -5, 2} ?
100
Solve for x:
3(2x+6)=-6
What is-4 ?
100
Describe the slope of this graph: Positive, Negative, Zero, or Undefined
What is Negative?
100
Determine the y-intercept & slope of the graph
What is b=4, or (0,4) and m=-2 or m=-2/1?
100
The equation in slope intercept form with a slope of 0 and a y-intercept of -2.
What is y = -2 ?
100
Identify a solution to the following inequality graph
What is (-4,-2) for example?
(any ordered pair in the shaded region but not on the line is correct)
200
What is
x<=2?
200
Solve for c:
-8c=32+8c
What is -2?
200
My friend bought some hot wheels cars (x) for $3 each and some sticker packets (y) for $3 each. The total was $93. Write an equation in standard form to represent this. If he bought 10 sticker packets, how many cars did my friend buy?
What is
3x+3y=93, 21 cars
200
Determine the slope, y-intercept and slope-intercept form equation of the graph:
What is
m=1/2, b=-1?
y=1/2x-1
200
A local kitchen charges a flat yearly fee plus a fee for each day the kitchen is used. The total cost in dollars (y) to use the kitchen for x days can be found by the equation y=1.75x+23. Identify the initial cost before using the kitchen and why.
What is $23 because it is the y-intercept.
200
Write the inequality represented by this graph
What is
y>= -10x-100
300
What is -2?
300
Solve for p:
64+5p=-9p-6
What is -5?
300
Ted bought some sandwiches (x) and small bags of chips (y) for the luncheon. Altogether he bought 30 items. Write an equation in standard form for this relationship and what are the x- and y-intercepts?
What is
x+y=30
(30,0) and (0,30)
300
Graph
y=3x-5
What is 
300
You start with $100 in savings and save an additional $25 per week. Determine what the slope would be for the equation that represents total savings.
What is m=25?
300
Billy owns a teddy bear business. He wants to make at least 400 bears. The company made 86 bears so far. If 30 bears can be made per hour (x), how long will it take to reach Billy's goal (round to the whole hour)?
What is 11 hours?
(30x+86>=400)
400
Find f(-3) if
f(x)=-x+1
What is 4?
400
Solve for x:
-5(9-5x)-2=-194+2x+2x
What is -7?
400
Make a T-table and Graph
3x-y=300
What is:
400
Graph
y=-2x
What is ?
400
The temperature decreased 3 degrees every hour. The beginning temp was 32 degrees. Create an equation representing the temp after x hours.
What is y=-3x+32?
400
Julie sells crackers (y) for $2 each and ice cream sandwiches (x) for $3. She needs to make no less than $6. Write the inequality, graph, and identify a solution ordered pair.
What is
3x+2y>=6
500
Find f(-2) if
f(x)=5
What is 5?
500
Solve the inequality and graph
6(2x-1)> -3(6-x)
What is
500
Maria bought drinks (x) for $3 each and cheeseburgers (y) for $5 each. The total cost was $240. Write an equation, graph, & state a combination of drinks and burgers that would be a solution.
What is 3x+5y=240
any ordered pair on the line would be a solution
500
Write the linear inequality to the graph below
What is
y> -1/2x +1
500
Chef Julia made 25 cookies every hour. She started with 75 cookies. How many hours will it take Chef Julia to have 175 cookies?
What is 4 hours?
(25x+75=y)
(x=hours, y=# cookies)
500
Pat's gym charges a $100 registration fee and $10 each visit. Joe's gym charges no registration fee and $15 each visit. Create the inequality to determine the number of visits when Pat's gym is a better deal.
What is 10x+100 < 15x?