Algebra Review 1/22

linear equations

100

Which of these is a linear equation?

1. 3x-2y=5

2. 7y=2x2+4

3. 5x-2=√7y

1. 3x-2y=5

200

What slope intercept form matches with the standard form?  

            -4x+2y=8

1. y=4x+16

2. y=2x+4

3. y=-2x=4

2. y=2x+4

300

What is the slope of the line through (-1,8) and (3,-4)

-3

400

Find the X and Y intercepts of: y=5x-13

X= (2.6,0)

y= (0,-13)

500

Find the X and Y intercepts y-4=7(x-6)

X= (38/7,0)

y= (0,-38)

polynomials

100

Factor each completely. 

x^2+8x

x(x+8)

200

Factor each completely.

m2+6m-27

(m+9)(m-3)

300

Factor the common factor out of the expression. 

36x^2y^5+54y^2-12

6(6x^2y^5+9y^2-2)

400

Simplify.

(3b+5-4b^2)-(8b^2+6b-3)

-12b^2-3b+8

500

(4z^3)(-3z^3)

-12z^6

quadratics

100

The standard form of a quadratic function is…

f(x) = ax^2 + bx + c

200

State the roots: y = x2 - 16

x = (4, -4)

300

Evaluate the function at a specified value: 

f(x) = (x + 3)^2 - 2x^2 ; x = -12

-207

400

For the following sum and product of the solutions, state one possible quadratic equation.

Sum: -6,  Product: -5

x^2 + 6x - 5 = 0

500

What is the vertex of this equation: y = 1(x + 5)2 - 24

(-5, -24)

??equations??

100

What is the solution for x in the inequality –3x + 4 < 16?

x > -4

200

solve for g

-3+5+6g=11-3g

g=1

300

Solve for e

9e-7=7e-11

e= -2

400

Which of these expresses the equation y = -2x + 3 as x in terms of y?

x = -1/2y + 3/2

500

solve for d

2d+4=10+5d

d=-2

trivia

100

Who provided the voice of Groot in the Guardians of the Galaxy movies?

 Vin Diesel

200

Who was the first woman pilot to fly solo across the Atlantic?

Amelia Earhart

300

 Who painted the Mona Lisa?

Leonardo da Vinci

400

Where were the Declaration of Independence, the Constitution, and the Bill of Rights stored during World War II?

Fort Knox

500

What night did Mr Kindler go see the play "The Little Mermaid" 

Saturday night