Warm Up

After 153 games played, the Oakland A’s have won 17 games more than they've lost. How many games have the A’s won?

#3

#2#1 Find the smallest positive integer solution of:

5 3x 2 31

Find the greatest integer solution of:

1x 9 8

2

#4 Solve: x 5 1

Warm Up

26 3x 2 3x 2 26 24 3x

3x 2 26

3x 288 x 28

x3

19

3 8

5 3x 2 31

#1 Find the smallest positive integer solution of:

x 10ASQ

Warm Up

16 x 9 x 9 16 25 x

x 9 16

x 7

x 6

7 25

Find the greatest integer solution of:

1x 9 8

2

#2

ASQ

games l t7 .x 1 os

Warm Up#3

game .x s wonDefi ne the variable Write an equation

Solve

ASQ

2x 17 153 total games 153

x 85A's have 85 wins.

After 153 games played, the Oakland A’s have won 17 games more than they've lost. How many games have the A’s won?

2x 170

x x 17

Warm Up

#4 Solve:x 5 1

all real

Review

5 Questions

Review

#1

8x 23 79

28

3

79

816

3

17

2

Which number is a solution for

8x 23 79

8x 56

x 7 7

Solution

A

B

C

D

Review

#2 Which is a solution to:

5x 3 x 6 15 2x

2

3

4

5

3

7A

B

C

D

5x 3x 18 15 2x

5x 3 x 6 15 2x

2x 18 15 2x

4x 18 15

4x 3

3

x4

Solution

34

|0

Review

#3

2x 11 12 5

Which is a solution to:

7

2

4

3

9

2A

B

C

D

Solution

2x 11 12 5

2x 11 7

2x 11 7 7 2x 11 4 > 2x

2 x2x 18x 9

Review

5 x 8 2 x

x 7

x 7

all real numbers

#4

5 x 8 2 x

5 x 8 2 x

3 x 2 x

3 2 False

Solve: Solution

A

B

C

D

Review

Solve:

2 5x 11 15 7

7x 3

5

7x 3

5

7x and x 3

5

7x or x 3

5

#5

4 5x 11 5x 11 4

7 5x

2 5x 11 8

5x 15

7

x5

x 3

2 5x 11 15 7

5x 11 4

Solution

A

B

C

D