INEQUALITY REVIEW GAME! TEST ON MONDAY

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Presentation transcript:

INEQUALITY REVIEW GAME! TEST ON MONDAY

1) Graph the Inequality. x > -2

2) Solve and graph the inequality. -3x – 4 + 6 > 26

x < -8

3) Solve and graph the inequality. 6 + 3x > 4 - x

x > -1/2

4) Solve and graph the inequality. 5 ( x – 3 ) – 5  5

x ≥ 5

5) Solve and graph the inequality.

y < 10

6) Solve and graph the inequality. 17 – 2y  5 ( 7 – 3y ) - 15

y ≤ 3/13

7) Graph the inequality. x  1 AND x > 5

8) Graph the inequality. x  -2 OR x  8

9) Solve and graph the inequality. 2 ( 1 – 2x ) > x + 12 OR 2 ( x + 1 )  12

x < -2 OR x ≥ 5

10) Solve and graph the inequality. 6 ( t – 4 ) – 5 ( t – 4 ) > 4 AND 9 ( 2t – 1 ) – 7 ( 2t – 3 ) < 32

NO SOLUTION!!

11) Solve and graph the inequality. -4 < x – 3 < 6

-1 < x < 9

12) Solve and graph the inequality. -6  3 ( x + 2 )  12

-4 ≤ x ≤ 2

13) Solve and graph the inequality. 2 ( 3 + x ) > 4 OR 1/3 ( 6 + 9x ) < 32

x is the element of all real numbers!

14) Solve and graph the inequality. |5x + 3| - 7 > 36

x > 8 OR x < -46/5

15) Solve and graph the inequality. |3x – 4|  22

x ≤ 26/3 AND x ≥ -6

16) Solve and graph the inequality. 2 |-2x – 2| - 3 > 13

x < -5 OR x > 3

17) Justin’s four marking period grades in Mr 17) Justin’s four marking period grades in Mr. Smith’s Algebra 2 class are: 86%, 89%, 92%, and 94%. What is the lowest score that Justin can receive on the final exam to achieve a 90% or higher?

x ≥ 89%

18) A building is in the shape of a triangle 18) A building is in the shape of a triangle. The longest side of the building is three times the length of the shortest side of the building. The third side of the building is 8 feet longer than the shortest side. If the perimeter of the building is no more than 43 feet long, what is the largest possibly value for the shortest side?

x ≤ 7 feet

19) Parkland High School is having a spring carnival 19) Parkland High School is having a spring carnival. Admission into the carnival is $3 and each game inside the carnival costs $.25 to play. What is the most games that you can play if you have $10.

x ≤ 28 games

20) A taxi can charges a $1.75 flat rate in addition to $.65 per mile. If Sarah has $20, how many miles can she ride without going over her $20 limit?

x ≤ 28.1 miles