WorksheetsAlgebra FSA Quarter 1
Total questions: 40
Worksheet time: 2hrs 0mins
Name
Class
Date
1.
a)
Function
b)
Not a Function
2.
Is this mapping a function or not a function?
a)
Function
b)
Not a Function
3.
All of the x values or inputs are called what?
a)
Domain
b)
Range
c)
Relation
d)
Function
4.
Is this mapping a function or not a function?
a)
Function
b)
Not a Function
5.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
6.
Which set of values is a function?
a)
(9,5) (10,5) (9,-5) (10,-5)
b)
(3,4) (4,-3) (7,4) (3, 8)
c)
(6,-5) (7, -3) (8, -1) (9, 1)
d)
(2, -2) (5, 9) (5, -7) (1, 4)
7.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
8.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
9.
Tim bought a new phone. He paid $125 on the day of purchase, then $50 per month until it was paid off. What is the initial value in this situation?
a)
50
b)
125
10.
The function h(t) represents the height in inches of a plant after t weeks. What does the notation h(4) = 5 mean?
a)
After 5 week the plant is 4 inches tall
b)
The plant grows at a rate of 5/4 inch per week
c)
After 4 weeks the plant is 5 inches tall
d)
The plant grows at a rate of 1 inch per week
11.
The function c(m) = 1.45m + 3.50 represents the cost of a taxi for m miles.
What does c(7) represent?
What does c(7) represent?
a)
A cost of $7 to ride the taxi
b)
The cost to ride 7 miles
c)
The minimum distance to ride a taxi
d)
The minimum cost of a taxi
12.
Derek works at Subway making $9.25 an hour. The function d(x)=9.25x tells us how much money Derek makes after x hours of working. What is the meaning of d(4)=37?
a)
After 4 hours of work, Derek makes $37.
b)
Derek needs $4 more to have $37 total.
c)
After working for 4 days, Derek makes $37 total.
d)
After 4 hours of work, Derek now makes $37 an hour instead of $9.25.
13.
Ms. Brackemyer is collecting pencils. The function p(x)=5x+12 tells us the total amount of pencils Ms. Brackemyer has after collecting for x number of days. What is the meaning of p(8)=52?
a)
Ms. Brackemyer starts with 8 pencils and ends with 52.
b)
After 8 days, Ms. Brackemyer has 52 pencils.
c)
Ms. Brackemyer starts with 52 pencils and gets 4 more every day.
d)
Every day, Ms. Brackemyer gets 4 new pencils until she has 52.
14.
A company is selling bubble gum. The function g(x)=3x+4 tells the company how much to charge if someone buys x packages of bubble gum. Find g(8) and tell what it means within the context of the problem.
a)
g(8)=8. This means that after 8 packages of gum, the company makes $8.
b)
g(8)=42. This means that 8 packages of gum costs $42.
c)
g(8)=28. This means that 8 packages of gum costs $28.
d)
g(8)=24. This means that 8 packages of gum costs $24.
15.
What does f(1990)=214 mean in the context of the problem?
a)
In 1990 there were 214 million people with health insurance
b)
In 214, there were 1990 people with health insurance
c)
When there are 1990 people, the year is 214
d)
None of these
16.
What is the slope in the equation y=2x + 3?
a)
2
b)
3
c)
5
d)
Cannot be Determined
17.
Write a linear equation in slope intercept form of a line with a slope of 12 and y intercept of 10
a)
y=12x-10
b)
y=10x+12
c)
y=12x+10
d)
x=10x-12
18.
Write a linear equation in slope intercept form of a line with a slope of -3 and y intercept of 0
a)
y=-3
b)
y=3x
c)
y=-3x
d)
x=-3
19.
What type of slope does the graph have?
a)
Positive
b)
Negative
c)
Zero Slope
d)
Undefined
20.
What type of slope does the graph have?
a)
Zero
b)
Undefined
c)
Negative
d)
Positive
21.
What is the y-intercept?
a)
(0,7)
b)
(0, 0)
c)
(0,1)
d)
(0, 2)
22.
What is the y-intercept of the line graphed below?
a)
3
b)
4
c)
-3
d)
4/3
23.
Identify the x-intercept of the graph.
a)
(-4, 0)
b)
(0, -2)
c)
(0, -4)
d)
(-2, 0
24.
Identify the graph with a x-intercept of 3 and a y-intercept of - 1
a)
b)
c)
d)
25.
Find the graph of this linear equation
-4x + 2y = - 8
a)
b)
c)
d)
26.
What is the first step in solving this equation:
5x + 7 = 12
5x + 7 = 12
a)
Divide by 5
b)
Subtract 5
c)
Multiply by 7
d)
Subtract 7
27.
Solve for x:
8x - 10 = -34
8x - 10 = -34
a)
4
b)
3
c)
-3
d)
-24
28.
-3(4x - 10) = 42
a)
x = 0
b)
x = 1
c)
x = -1
d)
no solution
29.
2(2x + 1) + 8x - 3
a)
12x -1
b)
12x - 5
c)
12x + 1
d)
12x + 6
30.
(3x2 + 4x - 2) - (5x + 7)
a)
3x2 - x - 9
b)
2x2 - 9
c)
3x2 + 9x - 5
d)
3x2 - x + 5
31.
5x(2x + 3)
a)
10x2 + 15x
b)
7x + 15x
c)
7x2 + 8x
d)
25x2
32.
Find the sum (2x2 + 5x - 7) + ( 3 - 4x2 + 6x)
a)
2x2 + 3x +1
b)
-2x2 - 11x -4
c)
2x2+ 5x -7
d)
-2x2 + 11x -4
33.
Simplify (2x + 5y - z) + (-6x - 4y + 7z)
a)
-4x +6y + 6z
b)
4x + y + 6z
c)
-4x - y + 6z
d)
-4x + y + 6z
34.
Add or Subtract to Simplify:
(5x + x2 - 4) - (4x - x2 + 6)
(5x + x2 - 4) - (4x - x2 + 6)
a)
2x2 + x + 2
b)
x + 2
c)
2x2 + x - 10
d)
x - 10
35.
Add or Subtract to Simplify:
(4n4 - 8n + 4) - (8n2 + 4n4 + 1)
(4n4 - 8n + 4) - (8n2 + 4n4 + 1)
a)
-8n2 - 8n + 3
b)
-7n2 - 8n + 3
c)
-6n2 - 8n + 3
d)
-7n2 - 4n + 3
36.
a)
y=-3x+1
b)
y=3x+1
c)
y=1/3x+1
d)
y=-1/3x-1
37.
a)
y=-4x-12
b)
y=4x+12
c)
y=-4x+12
d)
y=-4x+3
38.
Write in slope intercept form
5x - 3y = -9
5x - 3y = -9
a)
y = (5/3)x - 3
b)
y = (5/3)x + 9
c)
y = (5/3)x + 3
d)
y = (3/5)x + 3
39.
what is the slope intercept form for the equation -2x + 8y = 2
a)
y = -2x + 8
b)
y = 1/4x + 1/4
c)
y = -1/4x - 1/4x
d)
y = 2/8x + 4
40.
Convert the standard form equation into slope-intercept form.
4x - 3y = 15
4x - 3y = 15
a)
y = (4/3)x - 5
b)
y = ⅔x - 5
c)
x = ¾
d)
y = 27, 239, 430
100 %
