PEMDAS
Solve
equations
equations
Linear Functions
Terminology
100
2 + 7*6
44
100
3x = -102
-34
100
What is the y-intercept of the line whose equation is shown below?
y=−4x+5
A. (-4 , 0)
B. (0, -4)
C. (5, 0)
D. (0, 5)
D
100
What is a linear function?
The graph is a straight line
200
9 - 72/12
3
200
- x - 51 = -12
-39
200
What is the slope of the following function?
Y = x -9
A. 0
B. 1
C. -1
D. 9
B
200
What is an x-intercept?
Where the graph crosses the x-axis
300
(6 - 4^2)*10
-100
300
12x - 9 = 87
8
300
What is the slope of the following function?
3
300
What is a y-intercept?
Where the graph crosses the y-axis
400
f(x) = x2 - 6x - 20
Find f(-3)
7
400
Find x and simplify your answer to the simplest fraction if possible
20 - 6x = 46
13/3
400
What is the equation y = mx + b for the following function?
y = x + 3
400
What is the constant in this expression:
4x7 + 5y - 10 + 3xyz
-10