Exponents
Solve & Simplify
Solve & Simplify
Scientific notation
Slopes and Lines
Solving Equations
Solving Functions
100
a3 • a2
a5
100
325
3.25 x 102
100
Calculate the slope between the following points: (2,1) & (4,5)
The slope is 2.
100
x - 7 = 25
x = 32
100
f(x)= 2x - 9
Find f(10)
f(10) = 11
200
2x3 • 3x5
6x8
200
0.00297
2.97 x 10-3
200
Calculate the slope between the following points: (-2,-1) & (7,8)
The slope is 1.
200
-108 = 9x
-12 = x
200
f(x) = x2 - 1
Determine the input for
f(x) = 99
x= 10
300
4x-10 • 5x6
20/x4
300
92100613
9.2100613 x 107
300
Identify the slope and y-intercept for y = -2x + 5
slope = -2
y-intercept = 5
300
2x + 6 =0
x = -3
300
f(x) = |x| - 4
Calculate x = -7
f(-7) = 3
400
(20y3x5)/(10y2x4)
2xy
400
(1.2 x 103)(4.5 x 102)
5.4 x 105
400
If the y-intercept of a line is -4 and the slope is 6, what is the equation of the line in slope intercept form.
y = 6x - 4
400
√w-2= 6
w = 64
Add two to both sides
Square both sides, answer is 8
400
f(x) = 5 • 7x
Calculate x= 2
f(2) = 245
500
10yx-5 • 3yx7
30y2x2
500
(2 x 10-4)(4.5 x 10-1)
9 x 10-5
500
Write the equation for the table on the left (y=mx+b)
y=(2/3)x - 6
500
7(9 + v) = 84
v = 3
500
f(x) = (x+3)/(2x- 5)
Calculate x= 2
f(2) = -5