1. Warmups October 6-10, 2014

2. Monday, October 6, 2014
1. Which equation below has x = 6 for a solution?
A. 3x – 2 = 19
B. 4x + 8 = 20
C. 7x – 2 = 40
D. 8x + 10 = 42
2. Jan’s dad makes $3, a month. He works 40 hours each week and works a 4 week month. How much does Jan’s dad make an hour. ***Show Work ***
A. $17.32
B. $19.56
C. $15.32
D. $20.83

3. Tuesday, October 7, 2014 Write this equation and solve for n.1.
Write this equation and solve for n.
– 3x = -15.2

4. Wednesday, October 8, 2014
Write the problems. Solve for the variable.
– 4x = 11
Solve the inequality. ***Show Work ***
– 5x ≥ 1.8
A. x ≥ -0.3
B. x ≥ 0.4
C. x ≤ -0.3
D. x ≤ -0.4

5. Thursday, October 9, 2014 1. 9 – 5x > 44
Solve the inequality AND graph the solution on a number line.
1. 9 – 5x > 44
Write an equation for the following situation.
2. Bree needed to read a 350 book for Mrs. Chambers class. She read 75 pages in class the first day. She has 5 days left to read the rest of the pages. Write an equation to represent how many pages Bree must read in order to finish the book in 5 days.

6. Friday, October 10, 2014 1. -9 x -7 =_____ 3. 15 + -7 =_____
Write the problems. Use the rules to find the answers.
x -7 =_____ =_____
÷ -6 =_____ =_____
Solve for the variable.
5. 9x + 68 = 104