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WorksheetsAlgebra 1 Fall Final Review
Total questions: 81
Worksheet time: 6hrs 33mins
-3x2 - 5x + 7 when x = -2
19 - ( 3 - 5b)
3y + 5
What is a name for the 3 in this expression?
Match the following inequalities to the number line that best represents the solution set.
1<x
x<1
x≥1
1≥x
Simplify the following expression.
4(3x−2)−5x−8
2x−6
7x−16
7x
7x−1
Rewrite the following equation in slope-intercept form.
8x−2y=42
y=4x+21
y=−4x+21
y=4x−21
y=−4x−21
Match each of the following mathematical sentences to the correct description.
7(6−x)+13x
Expression
−21x+24=−56x−46
Equation
25+6(x−5)>−3x−23
Inequality
( 12 + 10) ÷ 10 · 14 - 6
Solve: 2(4x-3) - 8 = 4 + 2x
Solve the equation:
3x + 15 = 3(x + 5)
No Solution
x = 15
Infinitely Many Solutions
- 3(9 + x) ≥ - 21
Select all possible solutions for this inequality.
1
2
3
4
2.5
6 > x
Solve:
3x + 2 < -7 or -4x + 5 < 1
All real numbers
x < -3 and x > 1
x < -3 or x < 1
x < -3 or x > 1
{ ( 3, -1), (8, 2), (1,4), (-1, -1) }
Which table does NOT represent a function?
is {-1, 0 , 1}?
What is the domain of this graph?
All Real Numbers
x ≥ -2
x < 6
-2 < x < 6
x ≤ -2
What is the RANGE of this graph?
-7 < x < 5
-7 ≤ y < 5
-3 < x < 1
-3 ≤ y < 1
What is the Domain?
y ≥ 6
All real numbers
-10 ≤ y ≤ 6
-10 ≤ x ≤ 6
Identify the domain and range of the function.
Domain: -6 ≤ x ≤ 2
Range: -3 ≤ y ≤ 5
Domain: All real number
Range: -3 ≤ y ≤ 5
Domain: All real numbers
Range: -∞ < y ≤ 3
Domain: All real numbers
Range: 3 ≤ y < ∞
What is f(6) for the function f(x)=3x-8
-8
10
-144
answer not here
If g(x)=−2x2+9 , what is the value of g(6) ?
−63
81
−15
33
f(4)=
(6,7) and (4,2)
Undefined
0
1
-1
(10, 1) and (5, 2)
What is the y-intercept in the equation y= -2x + 5
-2
3
5
Cannot be Determined
Which of these represents slope-intercept form?
y - y1 = m(x-x1)
Ax + By = C
y = mx + b
How would you write the equation with a slope of 2/3 and a y-intercept of -3
y=3/2x+3
y=2/3-3
y=2/3x-3
y=2/3x+3
what is the first step to solve for slope intercept form on
-x + 4y = 11
subtract 11 from both sides
add x to both sides
subtract x from both sides
put in th y=
what is the slope for the following equation 9x + 2y = 9
-2/9
-9/2
-9
9
2x-5y=35?
Which of the following is the graph of x − 2y = −8 ?
Which graph represents the equation y=4x−1
Write an equation in point slope form of equation of line
point (7,10) and has a slope of -2?
y-10 = -2(x+7)
y-10 = -2(x-7)
y+10 = -2(x+10)
y -10 = -2x+2
Which of the following lines is PARALLEL to the graph of y = -6x + 3 and goes through the point (-1,4)?
y=1/6x +25/6
y = 1/6x + 4
y = -6x - 2
y = -6x + 4
y + 2 = -3(x - 5)
Which two lines are parallel?
y=−41x−25
y=41x+2
y=−4x−25
y=4x+13
y=41x+9
Which line is parallel to the line: 5x+6y=12
y=−65x−2
y=65x+13
y=5x+11
y=−5x−100
Two lines that are perpendicular lines have ...
Slope that is opposite reciprocals
No Slope
Slope that is the same
none of the above
A music app charges $2 to download the app plus $1.29 per song downloaded. Write a linear equation to find the total cost to download 30 songs.
y=1.29x + 2
y=1.29 + 2x
30 = 1.29x + 2
y = 1.29(30) + 2
A roadside vegetable stand sells pumpkins for $5 each and tomatoes for $3 each. The total sales on a certain day was $98. If they sold 10 pumpkins, write a linear equation to find the number of tomatoes sold.
5p + 3t = 98
5(10) + 3t = 98
5p + 3(10) = 98
5(10) + 3(10) = 98
There is a daily fee for renting a moving truck, plus a charge of $0.50 per mile driven. If driven 48 miles, it costs $64 to rent a truck. Write an equation to find the daily fee. (Select all that apply.)
48 = 0.5x + 64
y - 64 = 0.5 (x - 48)
64 = 0.5(48) + b
48 = 0.5(64) + b
The equation y∼1.40t +1.90 represents the cost of a hamburger with t toppings. What does the slope mean in this context?
Every hamburger costs $1.40
Every hamburger costs $1.90
Every hamburger costs $2.90
Every topping adds $1.40 to the cost of the hamburger
2h = w-3p
(solve for p)
p = (2h - w) / -3
p = (2h - w) / 3
p = -6hw
p = -6h - 3w
am+xy=c solve for y
y=xc−am
y=xc+am
y=c−amx
y=amc−x
