Algebra and Graphing Review

Do you accept the Terms?

100

What is the Degree in y³+4y+5?

3

200

What is the Coefficient,

4y⁵+6y³+18y+2

4

300

Gather like terms

3+5+7x+2y+3x+2x²

2x²+10x+2y+8

400

How many terms?

5x+3+y+2x-y-1+x²+xy-x-2-3y+4xy

x²+6x-3y+5xy so 4 terms

500

How many terms?

-3xy+7+x²-3+xy+8+x-3+2xy+y-4+2x+3x²-y+3

4x²+3x+10 so 3 terms

Playing Detective!

100

Solve for x,

x+3=7

x=4

200

If x=2 then,

3x+5=?

11

300

Solve for x:

2(2x-3)=6

x=3

400

Solve for x:

4x+3+2x=4x+7

x=2

500

If y=-1, solve for x:

x+3y-2=8x-2y+2x+2

x=-1

Get Big!

100

Expand

5(2+x)

5x+10

200

Expand,

5x(3x+4)

15x²+20x

300

Expand,

(7y+2)(y-4)

7y²-26y-8

400

(2x+3y)(4x+5)

8x²+10x+12xy+15y

500

Expand,

(x+3)(x-3)(x+6)

x³+6x²-9x-54

A Slippery Slope!

100

Slope intercept form is y=mx+b, what does b stand for?

The y-intercept

200

What is the slope of the following line?

y=5x-3

5

300

what is the x-intercept of 3y-4x=8?

(-2, 0)

400

If a line goes through points (1, 5) and (3, 15) what is its slope?

5

500

Write the equation of a line that has points (0, -2) and (4, -5).

-3/4

Scattergories!

100

Define Interpolation

Estimating data inside a range of know data

200

Which is more reasonable, Extrapolation or Interpolation?

Interpolation

300

When a line on a graph is flat, what is its slope?

0

400

Mr. Sherren Picks a 400

Mr. Sherren Picks a 400

500

Mr. Sherren Picks a 500

Mr. Sherren Picks a 500