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WorksheetsM8S2U1 Quiz Revision
Total questions: 16
Worksheet time: 22mins
Name
Class
Date
1.
What are systems of linear equations?
a)
a set of two or more linear equations in the same variables
b)
a polynomial with three terms
c)
set of two or more linear inequalities in the same variables
2.
If a system of equations has no solution, what does the graph look like?
a)
intersecting lines
b)
parallel lines
c)
skew lines
d)
intersecting lines
3.
What is the solution?
a)
(1, -1)
b)
(-1, 1)
c)
(0, -2)
d)
(2, 0)
4.
When you graph the exact same equation twice,
a)
you will have no solution.
b)
you will have one solution.
c)
you will have infinite solutions.
d)
you will graph a giraffe.
5.
How many solutions will this system have?
a)
No solution
b)
One Solution
c)
I Don't Know
d)
Infinitely Many Solutions
6.
Which of the following shows the solution to the system?
y= -1/4x + 4
y = 2x + 2
y= -1/4x + 4
y = 2x + 2
a)
A
b)
B
c)
C
d)
D
7.
What is the definition of function?
a)
Has inputs and outputs
b)
Every input has only ONE output
c)
Inputs have different outputs every time
d)
x-values and y-values
8.
All of the y values or outputs are called what?
a)
Domain
b)
Range
c)
Relation
d)
Function
9.
a)
Function
b)
Not a Function
10.
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)
11.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
12.
Does the table represent a function?
a)
Yes, there is a repeated x-value.
b)
No, there aren't any repeated y-values.
c)
Yes, there are repeated y-values.
d)
No, there is a repeated x-value.
13.
List the types of intervals that the graph demonstrates in order.
a)
decreasing, constant, increasing, constant
b)
increasing, decreasing, constant
c)
increasing, constant, increasing, constant
d)
increasing, constant, decreasing, constant
14.
What does the notation f(x) mean? Select all that apply.
a)
The function f of x
b)
The dependent variable, y.
c)
The independent variable, x
d)
x is dependent upon y.
15.
Which kitten grows fastest? What is it's rate of change (slope)?
a)
Kitten A with a rate of change of 3
b)
Kitten B with a rate of change of 4
c)
Kitten A with a rate of change of 4
d)
Kitten B with a rate of change of 3
16.
a)
Jonathan
b)
Tavion
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