ALGEBRA 1 REVIEW-GAME 1

Random

100

x=8 a solution for 2x+10<4x-7

What is no 26<25 does not work!

200

Is (2, 3) a solution for. 4x - 2y = -2

What is no. 

300

Solve |x + 4| = 10 

What is x = 6 and x = -14

400

You buy apples at $2 per pound and are charged a fee of $1.25 for a bag.  Write an equation that represents the total cost (y) per pound of apples (x) you purchase.  

What is y = 2x + 1.25

500

Order these values from GREATEST to LEAST

1/1000,  3 x 10^-4,  0.0004, 6/3000

What is 1/1000, 6/3000, 3 x 10^-4 , 0.0004

Solving Equations

100

3/4x + 6 = 9

What is 4

200

5x + 4 = 3x - 6 

What is x = -5

300

3x - 4 + 6x = 9(x - 2) 

What is no solution 

400

(x - 2)/6 = 2/4

What is x = 5

500

-3(x - 2) = -2x + (6x - 1) 

What is x = 1

Solving Inequalities

100

3x + 6 < 2x - 4

What is x < -10

200

2x - 5 > 8x + 1

What is x < -1

300

2x + 4 < -1 OR -6x + 1 < 13

What is x < -2.5 OR x > -2

400

-10 < 2x + 4 < 8

What is -7 < x < 2

500

|-2x + 1| < 5

What is -2 < x < 3

Domain, Range, Function

100

If f(x) = -3x + 5. find f(-1) 

What is 8

200

What is the domain of the graph on the board?

What is (-3, -1, 2, 5)

300

What is the range of the graph on the board?

What is -6 < x < 2

400

Part 1 - Find f(3)

Part 2 - Find f(x) = -2

1.  5

2. x = 0

500

What point would make this relation a non-function

(2, 4) (5, 1) (-1, 0) (3, -1) ______

a) (1, 2).                        b) (2, -3)

c) (0, 5).                        d) (6, 1)

What is b) (2, -3) because the 2 would be paired with two different y values

Miscellaneous

100

Order these numbers from Least to Greatest

1/6, 30%, sqr(.25), |-0.15|

What is |-0.15|, 1/6, 30%, sqr(.25)

200

Simplify. -2|3² + 5| - 10 

What is -38

300

Evaluate the expression 4x² + |y| if x = -2 and y = -3

What is 19

400

Solve the equation A = LW.  for w. 

What is w = A/L

500

Solve the equation P = 2L + 2W for L

What is L = (P - 2W)/2