Which graph represents the solutions of the inequality: 4 - 3x < 19
1
5.
Solve. 14+6x < -10
1
6.
Solve: -7(4x+10)+8x+120=-20
1
7.
What expression models the following phrase: “an hourly wage of $16 plus a $100 bonus.”
1
8.
What are the coefficients in the given expression? 12x - y +6
1
9.
Ryan had 10 more songs than Jeff. Tim had 2 times as many songs as Ryan. Together they had 122 songs. Write the expressions that represent each person:
Cell phone company A charges $140 for a phone plus a $50 monthly fee. Cell phone company B gives a free phone and charges $70 per month. After how many months will the total fee be equal?
Create equations for each company. Company A: ___________ Company B: ___________
1
11.
Select all that apply to represent the mathematical statement of the inequality shown on the graph.
1
12.
Which situation represents a discrete relation?
1
13.
Which relation is not a function?
1
14.
What is the range given in the relation?
1
15.
What is the domain given in the relation?
1
16.
Tyler uses 6 bottles of water each day on his camping trip and goes camping for 7 days. What is the appropriate domain?
1
17.
Ryan is planning a dinner for 15 people. The caterer charges $125 plus cost $20 per x, person. Which function can represent the situation?
1
18.
Use the function, f(x)=8+2x to generate the first three terms of the sequence.
1
19.
Use the function, f(x)=-2+10x to generate the first three terms of the sequence.
1
20.
Write a function for the sequence f(0)=90, f(1)=78, f(2)=66
1
21.
Using the explicit rule f(x) = -11 + 14x, find the term number that results in 73.
1
22.
Using the table, find the 14th term.
1
23.
What is the pattern in the given table?
1
24.
Is the following relationship a function:
1
25.
Is the following relationship a function:
1
26.
Which equation represents 9x - 3y = -18 in y=mx+b?
1
27.
Find the x and y intercepts from the equation:
-4x + 2y = 24
1
28.
Which graph represents y = 2x - 3?
1
29.
What is the slope of the given graph?
1
30.
What does the x-intercept represent from the given graph?
1
31.
What is the linear equation in slope intercept form if the slope is 4 and contains a point of (5,13)?
1
32.
What is the linear equation in slope intercept form if the line contains the points (2, 7) and (6, -1)?
1
33.
The Chess Club is fundraising by selling crossword puzzles for $5 and sudoku puzzles for $4. The club needs to raise $410. What standard form equation represents the situation?
1
34.
What transformation occurs from f(x) = 3x + 1 to g(x) = 3x - 2?
1
35.
A tutor charges an initial fee of $50 plus a rate of $20 per hour. The function that shows the total fees charged is f(x) = 20x + 50. What is a new function, if the tutor increased their hourly rate by $5 per hour?
1
36.
What linear inequality represents the given graph?
1
37.
Which graph represents y > 2x - 2
1
38.
If you solve a system and you get -5 = -5, then what do you know about the solution to that system of equations?
1
39.
If you solve a system and you get -2 = -8, then what do you know about the solution to that system of equations?
1
40.
Solve the system of equations.
y = x
y = -2/3x + 5
1
41.
When using substitution to solve this system of equations, what is the result of the first step?
x = 6y + 3
x + 2y = 5
1
42.
Solve the system of linear equation.
y=3x+7
x+3y=11
1
43.
Solve the system of linear equation.
2x+y=7
3x-4y=5
1
44.
Solve the system of linear equation.
3x+y = 6
6x+2y=8
1
45.
How many solutions does the system of linear equation have?
-7x+2y=10
y=2x+5
1
46.
One smartphone plan costs $30 and $8 per gigabyte of data used each month. A second smartphone plan costs $60 and $3 per gigabyte of data used each month. After how many gigabytes will both company’s charge the same?
Create equations for each company.
Company A: ___________ Company B: ___________
1
47.
A buffet dinner costs $7.00 for adults and $4.00 for children. If a family of 8 paid $41.00, how many paid the adult price?
1
48.
Which graph represents the solution to system of linear equations?
1
49.
Alex is buying drinks and snacks for a party at his house and wants to spend less than $45. Drinks cost $2 each, and snacks cost $4 each. He needs to buy at least 11 drinks and snacks altogether. Which system represents this situation?
1
50.
Which system of linear inequalities represents the graph shown?
