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Factoring With X
Difference of Sq.
Factoring GCF
100

Which expression is equivalent to h2 + 5h + 6?

a) (h - 2)(h - 3)

b) (h + 6)(h - 1)

c) (h - 6)(h + 1)

d) (h + 2)(h + 3)

What is d) (h + 2)(h + 3)

100

For the inequality < is the graph shaded above or below and is the line solid or dotted?

What is dotted, below

100

What value of y makes the equation 

0.2(3y - 5)=0.15(2y + 3) - 0.85 true? 

What is y= 2

200

Which expression is a factor of 5a2 - 13a - 6?

a) x + 3

b) 5x - 2

c) 5x + 2

d) 5x - 3

What is c) 5x + 2

200

What is the graphing form of the equation - 5x + 3y = 15? 

What is y = 5/3x +5

200

What is the equation in slope-intercept form of the line that passes through the points (-2, -5) and (-1,3)? 

What is y = 8x + 11

300

Factor x2 - 3x -54 

What is (x-9)(x+6).

300

The function y = 3.75 + 1.5(x - 1) can be used to determine the cost in dollars for a taxi ride of x miles. What is the rate of change of the cost in dollars with respect to the number of miles? 

What is 1.5.

300

What is the value of y in the solution to this system of equations? 

- 8x - 10y = 24

6x + 5y = 2

What is -8

400

The area of a rectangle is x2+6x+8 square yards. If the length of the rectangle is (x+2) yards, what expression would represent the width of the rectangle in yards? (Area is Length x Width )

What is x+4.

400

Draw an example of a linear line that has an x-intercept of 4 and a y-intercept of -2

What is .... look at student's pictures

400
There are 9 books stacked on a shelf. The thickness of each book is either 1 inch or 2 inches. The hight of the stack of 9 books is 14 inches. Write a system of equations that can determine x, the number of 1-inch-thick books in the stack, and y, the number of 2-inch-thick books. 

x + y = 9

x + 2y = 14

500

Which ordered pair is in the solution set of 

4x + 2y < - 8 ?

a) (4,0)

b) (0, -2)

c) (0,0)

d) ( -2, -4)

What is d) (-2,-4)

500

A set of weights includes a 4 lb barbell and 6 pairs of weight plates. Each pair of plates weights 20 lb. If x pairs of plates are added to the barbell, the total weight of the barbell and plates in pounds can be represented by f(x) = 20x + 4.

What is the range of the function for this situation? 

a) {0, 1, 2, 3, 4, 5, 6}

b) {0, 2, 4, 6}

c) {4, 24, 44, 64, 84, 104, 124}

d) {4, 44, 84, 124}

What is c