Algebra 2

PEMDAS

100

Solve the equation in the correct order.

6² + 7 x 3 - 4

54

200

Solve the equation in correct order.

(-5 x 4 - 1)²

441

300

Solve the equation in correct order.

21+6(5-4)-3=?

24

400

Solve the equation in the correct order.

9² + 6(11 x 6 + 8) - 12 = ? 

513

500

.5 + 3.55 - 8(.25 x 1 + 5)+ 3² = ?

-24.45

Graphing

100

Go to the graph board, and please mark this coordinates: (0,0) (5,6) (-8,4) (-11,12) (-21, 20) (17, -7). If you can mark the correct coordinates in 1 try, you get the points. 

Hello

200

Go to the graph board and please mark this coordinates: (0,2) (1,3) (-1,3) (2,6) (-2,6) (3,10) (-3,10).

What kind of function is this line? 

Quadratic Function

300

Go to the graph board and please draw a quadratic function line starting at (0,0). Please describe/draw a translation of the quadratic function down 2 and to the right 3. 

CONGRATS... MAYBE??

400

Mr. Sampson, please draw a Triangle on the graph board. (Student): Please make a reflection over the Y-axis to the best of your ability. 

HEY, I CAN DRAW BETTER THAN THAT!!!!

500

Mr. Sampson Please draw a Rhombus in Quadrant 1 of the graph board. (Student): Please describe/draw a translation of the rhombus down 11, over 7. 

WELL DONE!!!

Don't Try Me

100

A rectangle has a perimeter of 68 meters and a length of 20 meters. What is the width of the rectangle? 

The width of the rectangle is 14. 

(14 + 14) + (20 + 20) = 68

200

1,2,4,8,16,32,?

Find the next number in the sequence...

Find the 11th number. 

64

1024

300

What formula is this?

A = 1/2bh

Area of a Triangle

400

Please solve this equation (Simplify your answer).

3/5 x 2/6 = ?

1/5 or .20 

500

Samuel is going to the store to buy groceries with his friends Max and Erin. Samuel and Max's moms gave both their boys each $100, and Erin's mom gave her $130.They decide once they get to the store they want to buy a pool, and some floaties. They want to buy 3 pools and as many floaties as they can. If each pool costs $50,each floaty cost $15, and a bag of candy cost $5. How many floaties can they buy all together? 

They can buy 3 Pools, & 12 Floaties!

Expressions

100

Please solve this expression for x.

7x + 21 = 42

x = 3

200

Please solve this expression for z.

-5 + 4z - y = 10

z = 15 + y / 4

300

Please solve the equation for c.

-4ac + 5 = b

c = b - 5 / -4a

400

Find the solution of the system using substitution or elimination. 

2y + 3x = 14

y = 2x - 7

(4,-1) 

500

Please solve the expression for x.

-5x - 6 + 3² = .6(3 + x) + 10

x = 11.8 / 4.4

Inequalities

100

Please write the expression as written below as a numerical expression (First be first attempt): 

A number L is greater than or equal to 6

L >= 

200

Please write BOTH expression as written below as a numerical expression. 

A number z is less than 5 but great than 4.

A number y is greater than or equal to 3 but less than or equal to 22.

4 < x < 5

3 <= y <= 22

300

Please solve the inequality. 

(5 + 2x) < -6

x < 5.5 or 11/2

400

Please solve the inequality. 

-(6 + 5x) > 4

x < -2

500

Please solve the inequality. 

7 + 5(-1+2x) > 3x - 40

-6 < x