Linear Equations
Find the value of x when 3x + 5 = 17
4
What is 23?
8
If c2 = 144 and b2 = 25, what is the value of a (not a2!)?
10.9
Which type of polynomial is 3x2 - 5 ?
binomial
What is 3/4 of 60?
45
Which axis is vertical (goes up and down)?
y-axis
What is 103 ?
1000
What two whole numbers would the square root of 53 be between?
7 and 8
Simplify: 5x2 + 3x + 4 - 2x + 3x2 -1
8x2 + x + 3
Solve for x: 5/x = 15/18
x = 6
Find the next ordered pair of coordinates: (1,4),(2,8),(3,12), (4,16), (?,?)
5,20
add: x3 + x5 ?
x8
What is the value of c when a=6 and b=8? (Remember to square the known values, then find the square root of the total)
10
Simplify: -4x2 + 8x + 6 + 8x2 - 2x + 5
4x2 + 6x + 11
Solve for x and y, 3/x = 9/15 = y/30
x=5 and y=18
What is the value of y if y=5x - 2 when x = 1
y=3
What is 1, 000,000 as a power of 10?
106
Find the square root of 225
15
Simplify: 5x2 - 3xy + 4 - 2x2 + 6xy - 2
3x2 + 3xy + 2
If a blueprint has a room dimensions at 14' by 10' and 1 cm = 2' (feet), what would the blueprint dimensions be?
7cm by 5cm
What Quadrant would the ordered pair (-3,-6) be located in?
3rd Quadrant
Quadrant III
What is the following in Standard Form?
(4 x 104) (9 x 103) (5 x 102) (3 x 101) (2 x 100)
49532
How can you find the next perfect square after 144?
Add the whole number square root and the following whole number (144 + 12 + 13)
if x = 3, Solve the following: 2x2 - x + 3
18
What type of transformation sees a mirror image of the original across a given axis?
Reflection