WorksheetsAlgebra 1 Fall Final Exam (Review)
Total questions: 76
Worksheet time: 2hrs 14mins
Evaluate the expression below when x = 3 and y = - 5.
- 54
- 51
69
1
Consider the expression below. Which of the following numbers are coefficients? Select all that apply.
9
5
3
8
- 8
Simplify the expression below.
- 17x + 4y - 9
xy - 9
- 3x - 5y
- 3x + 4y - 9
Simplify the expression below.
10x + 15
10x + 30
7x + 15
25x
Solve for x.
x = 1/9
x = - 1/9
x = 3
x = - 3
Solve for x.
x = 2
x = - 2
x = 8
x = - 8
Solve for x. Distribute first.
x = 6
x = 1
x = 0
x = - 2/3
Solve the equation for x. Cross multiply! Use parentheses!!
x = - 3
x = 4
x = 1
x = - 1
Solve the equation for y.
Option 1
Option 2
Option 3
Option 4
Select all relations that represent a function? Select (3) THREE answers total.
Option 1
Option 2
Option 3
Option 4
Option 5
Identify the domain.
{x| 1 ≤ x ≤ 9}
{x| - 3 ≤ x ≤ 13}
{1,3,5,7,9}
(- 3, 1, 5, 9, 13}
Which of the following represent LINEAR functions? Select (3) THREE answers total:
Option 1
Option 2
Option 3
Option 4
Option 5
Consider the function below. Find f(-5):
- 4
4
- 8
5
Find the slope of the line graphed below.
m = - 4
m = 4
m = - 1/4
m = 1/4
Find the slope of the line that passes through points (3, 9) and (2, 5). Use the formula below:
m = 1/4
m = - 1/4
m = 4
m = - 4
Write an equation for the line graphed below.
Option 1
Option 2
Option 3
Option 4
Choose the graph that matches the equation below.
Option 1
Option 2
Option 3
Option 4
"Rogelio is saving for a new bike. He already has $75 in his savings account and plans to save $20 each week until he can afford the bike." Write a linear function that models the situation.
y = 20x + 75
y = 75x + 20
75 = 20x
20 = 75x
Solve the linear system.
Remember: you can use a matrix! But I would choose elimination on this one.
(1, 5)
(5, 1)
(- 1, 5)
(5, - 1)
Solve the linear system below. Use matrix operations on your calculator.
(- 9, 1)
(1, - 9)
(- 9, 4)
(4, - 9)
Solve the linear system.
(- 3, 5)
(5, - 3)
(3, - 5)
(- 5, 3)
Solve the linear system.
(4, - 1)
(- 4, 1)
(1, - 4)
(- 1, 4)
At the movie theatre, Delaney bought 2 bags of popcorn and 3 drinks and paid $24.25. Zury paid $14 for 1 bag of popcorn and 2 drinks. If I wanted to find out how much a drink costs, which of the following linear systems could be used to solve this problem ? (***Please note: x = Popcorn and y = Drinks)
Option 1
Option 2
Option 3
Option 4
At the movie theatre, Devin bought 2 bags of popcorn and 3 drinks and paid $24.25. Michael paid $14 for 1 bag of popcorn and 2 drinks. Find the cost of one (1) drink. (***Please note: x = Popcorn and y = Drinks)
$2.75
$3.50
$3.75
$6.50
Write the expression below in equation form:
24x+4y=24
x+4y=24
4y+24=x
x=24x+4
I have no idea...I need a break! :(
SOLVE the equation.
x=8
x=10
x=12
x=14
I have no idea...I need a sandwich!
Identify the equation of the linear inequality shown in the graph below:
Option 1
Option 2
Option 3
Option 4
Identify the equation of the linear inequality shown in the graph below:
Option 1
Option 2
Option 3
Option 4
Solve the linear system below.
(8, 3)
(3, 8)
(- 2, 3)
(3, - 2)
Solve the equation: 8x-15+4x=-7+12x-8
All real numbers
∞
No solution
x=-15
x=0
Write the equation of the graphed line.
y=3x+5
y=-3x+5
y=3x-5
y=-3x-5
Find the slope between the points (5,3) and (2,7)
(a)
Problem 2: What is the slope and the y-intercept?
y = x + 2
slope = 0
y-int = 2
slope = 1
y-int = 2
slope = x
y-int = 2
slope = 2
y-int = x
When reading the keyword Equivalent or Simplify which calculator strategy do you use?
How do we input a fraction in the calculator?
How do you reset the calculator?
The graph of a function is shown on the grid. Which ordered pair best represents the location of the y-intercept?
(−21,0)
(−4,0)
(0,−21)
(0,−4)
3 + 23 - 8
8
1
3
-3
6x - 2 - 7x + 4 - x
-2x + 2
-2x - 2
2x - 6
x + 2
-3(x - 3) + 6(x + 1)
3x + 6
3x + 4
-3x + 16
3x + 15
4a + 8 = -20
-6
-7
3
-3
-5x - 10 < -30
x < 4
x > 4
x < 8
x < -4
0 < x < 3
0 < x < 3
x > 0 or x > 3
x < 0 or x > 3
What is the slope of a line containing points (2, -1) and (3, 5)
1/6
6
-1/6
-6
Give an equation of a line that is parallel to the line y = -3x
y = 2/3x - 2
y = 3x + 2
y = -3x - 1
y = -2/3x + 3
What correlation is there between time spent driving and gas left in your tank?
No Correlation
Negative Correlation
Positive Correlation
(4x9)(5x-5)
20x-45
9x4
9x-4
20x4
3b3(4b2 + 5b - 3c)
12b5 + 15b3 - 9b3c
12b6 + 15b4 - 9b3c
12b5 + 15b4 - 9b3c
12b5 + 15b4 + 9b3c
(3x2 - 5x + 7) - (2x2 + 9x - 1)
x2 - 4x + 6
5x2 - 4x + 8
x2 - 14x + 8
x2 + 4x + 6
What is the slope of a vertical line?
Zero
Undefined
1
-1
Identify all monomials.
a7 - 3a + 1
15a8
5 - a8
7a + 5a12
43a2
Simplify: (−2)3 ⋅ (−2)6
(−2)9
(−2)18
(−4)18
(4)9
(−7y3)(5y2)
(−x5)(y3)
9xy2⋅9x5y2
7e3⋅10e3f5
70e3f6
17e3f8
70e6f5
(−4a)(3abc)
What is the DOMAIN?
{10,20,30,40}
{15,25,25,45}
{10,15,20,25,30,35,40,45}
{10,25,30,45}
What is the RANGE?
{10,20,30,40}
{15,25,35,45}
{10,15,20,25,30,35,40,45}
{10,25,30,45}
What is the RANGE?
{2,3,4,5}
{2,3,4,5,6,7,8,9,10}
{4,9,16,25}
none of these
What is the DOMAIN?
{2,-2,3,-2}
{-2,2,3}
{-4,4,4,9}
{-4,4,9}
Which of the following statements is true?
The graph of the equation does not represent a function
The graph of the equation represents a function
The domain of the graph is all non-negative real numbers
The range of the graph is all non-negative real numbers
What is the domain of the function graphed on the grid?
-4 ≤ x < 5
-4 ≤ x ≤ 5
-3 ≤ x < 3
-3 < x ≤ 3
What is the range of the function graphed?
x = 2
All real numbers
y = 2
-6 < x < 6
Who Stole Christmas?
Santa Claus
Your Math Teacher
The Grinch
Jack Frost
Samuel L. Jackson
