Super Easy
Solve for x.
45 - 2x = 55
x=-5
What value is a solution to the inequality x > 12.
A. 15
B. 12
C. 9
D. 7
A. 15
Solve for x.
1/4 (x-9) = -7
x=-17
Expand.
-1/2 (-4x + 8y)
2x-4y
Samuel got a $75 gift card to an online music store. He uses the gift card to buy headphones for $16.99. He also wants to buy some band stickers. Each sticker costs $1.12. Which inequality correctly describes this situation?
A. 16.99 + 1.12n < 75
B. 16.99 + 1.12n > 75
C. 16.99 - 1.12n < 75
D. 16.99 - 1.12n > 75
A. 16.99 + 1.12n < 75
What does this mean
x<?
Simplify the expression
7 - 4x + 8 - 9x
15 + 13x
Graph the inequality
2x - 8 > -12
(THERE IS A LINE UNDER THE INEQUALITY)
x is greater than or equal to -2
Factor.
45a-25
5 ( 9a - 5 )
A. 5x - 4x + 2 + 2
B. 5x + 2 - 4x -2
C. 1x + 4
D. 5x + 2 + -4x - - 2
E. 5x - 4x + 2 - 2
A, C, D
What does this mean
x>?
x is greater than
Simplify the expression
4x - 10x + 3x + 12
-3x + 12
DISTRIBUTE
(if you get stuck use the box method)
4 (3x +2)
12x+8
FREE POINTS + 400
FREE POINTS + 400
FREE POINTS +400
FREE POINTS +400
Write a graph that represents x < 18.
drawn
Combine like terms.
8 - 2x + 4y + 3x - 6y - 9
1x - 2y - 1
DISTRIBUTE
(if you are stuck use the box method)
30 (x - 3)
30x-90
Factor.
72y+18x+9
9 (8y+2x+1)
Expand.
15 ( 3x + 7y + 5)
45x + 105y + 75