Today :Warm-Up

Review Questions from Last Test

DistributionPrep for Tues. Test

9/18/14

5 Most Missed Questions from Last Test:

55%

5) Nineteen less than a number is 29

42% 4) - 10 + 14 + ( - 3) + ( - 12 )

A) -1 B) -11 C) 11 D) 17 E) None

41% Five less than twice a number A) 5x – 2 B) 5 – 2x C) 2x – 5 D) 2x + 5 E) None

5 Most Missed Questions from Last Test:

2) 5y – 3x + 2 – 7y – 1 – 4x A) x – 2y + 1 B) 7x – 2y + 1 C) - 2y + 7x + 1 D) -7x – 2y + 1 E) None

38%

36% Six times the difference of twice a

number and 4. A) 4x + 2 B) 6(2x)-4

C) (2x + 4)

D) 6(2x + 4) E)None

1. Solve both: 8 ● & 8 ÷ ?

3. Solve, in writing, not verbally, 12 ÷

4. Solve: x + = 15. Solve: x + 3 = 6 2

2. What’s different about the multiplication and division in prob. 1 from the usual ● and ÷?

Warm-UpStart at the top of the next blank page

in your notebook and add today’s date.

Writing & Solving Equations1. Four times Greg's age, decreased by 3 is equal to 3 times Greg's age increased by 7. How old is Greg? 2. In a student election, 584 students voted for one or the other of two candidates for president. If the winner received 122 more votes than the loser, how many votes were cast for each candidate?

Warm-Up

1. Write a one step equation using addition or subtraction.

Start on the back of the page you just used.

4. REWRITE... Solve the equation with each step on a

different line. Make your solution large and easy to read.

2. REWRITE the original equation,

3. REWRITE the above equation,

then make this an equation with distribution.Solve.

then make this an equation with a coefficient on one side, and a fractional coefficient on the other.

Solve.

Solve.

then make it a two-step equation by including a coefficient. (can be + or -).

Solve

Make sure your name is on this page, take out, & submit now, pls.

Class Work:

Seek help if you are not sureYou Must show all work to

receive credit