Exponents
Equations & Inequalities
Simplify Expressions
Linear Equations
Functions
100
Simplify: 53 • 56
59
100
Solve: -4x + 1 > -19
x < 5
100
Combine Like Terms:
-3x + 5y - 10 + x - 9y + 7
-2x - 4y - 3
100
Is the line increasing or decreasing?
decreasing
100
Is the following a function or not?
Yes
200
(3x4)3
27x12
200
Simplify: 2(3x + 4) = 62
x = 9
200
Distribute and combine like terms
4(5x - 2) + 2(3x + 1)
26x - 6
200
Give the equation in slope-intercept form
y = -2x + 2
200
Which of the following is NOT a function?
D
300
(-2a3b5)3
-8a9b15
300
Solve: 5x - 4 = 3x + 12
x = 8
300
Estimate the square root as a mixed number:
6 1/13
300
Find the slope of a line that contains the points (-2, 4) and (2, -2)
-3/2
300
If f(x) = -2x - 4, find f(-3)
2
400
The area of a square is 256 square inches. What is the perimeter of the square?
64 inches
(hint: undo the square to find the length of each side)
400
Solve: -2(2x - 1) = 3(-2x + 4)
x = 5
400
Write and simplify an expression to find the perimeter of the figure
8x + 26 units
400
Give the equation of a line in point-slope form given the information: (-4, 5), m=
-3/4
y - 5 = -3/4(x + 4)
400
Give the function rule for the following sequence:
-10, -6, -2, 2
-4x - 14
500
Re-write the expression so that all exponents are positive:
3d-7
3/d^7
500
x = 1
500
Write and simplify an expression to find the perimeter of the rectangle
12x + 12 units
500
Change the equation into slope-intercept form:
y - 5 = -3/4(x + 4)
y = -3/4 x + 2
500
Give the function rule for the pattern below:
4n + 4