Enter Title

Factoring

100

x² + 9x + 14

(x+2) (x+7)

200

9b²⁺10

Unfactorable

300

2n²+8n+32

2(n+4)²

400

3r² + 21r + 30

3(r+2) (r+5) 

500

x^2-16

(x+4)(x-4)

Parent Function and Quadratics

100

What is the vertex of, f(x)+1/4(x+4)² +3

(4,3)

200

What is the axis of symmetry of, f(x)=-x² +2x-3

(0,-2)

300

What is the y-intercept of f(x)=2x² + 8x + 5

(0,5)

400

In the equation y=-(x+5)²-6, does the parabola open up or down.

It opens down.

500

What parent function is g(x)=|x+2|-1.

It is the absolute value parent function

linear equations

100

What is the y-intercept of y=2/3x+3

3

200

what is parallel to 4x+9 that goes through (2,3) 

y=4x-5

300

Write the slope intercept form, through(-4,0) Slope, -1/4

y=1/4x-1

400

What is the slope intercept form, through (-5, -1) parallel to y=-2/5+1

y=3/5x+1

500

what is Parrell to y=45+360 that goes through (4,8)

y=45x-172

Systems of Equations

100

Solve by Elimination

-5x+8y=15

5x-3y=-10

y=1

200

Solve by Elimination 

2x+3y=6

-2x+5y=10

(0,2)

300

Solve by Elimnation 

2x-8y=10

3x+8y=15

(1,-1)

400

Solve by elimination. 

2x+3y=15

x-3y=3

(6,1)

500

Solve by elimination

-2x-9y=-25

4x+9y=23

(-1,3)