Compacted

Solve for X

100

x-3=4

7

200

0=2x+6

-3

300

3x-7=4x+9

x=-16

400

24x-60=14x-80

x=-2

500

x^2-8=1

x=+-3

Vocabulary Review

100

Flipping an object across a line.

Reflection

200

Transforming a shape by multiplying each coordinate by the same number.

Dilation

300

Figures with the same shape but not necessarily the same size are this.

Similar

400

Similar shapes that are the same size are this.

Congruent

500

Moving an object without changing its shape or size.

Rigid transformation.

Simplify

100

4x-x

3x

200

4f-e+7f

11f-e

300

19-34g-9+5d-2

-34g+5d+8

400

x^2-2x+8-(2x^2-8)

-x^2-2x+16

500

7+5x^2-9x+3x(x+3)

8x^2+7

Shape Up

100

This shape has three sides.

Triangle

200

This shape has one edge that is equidistant from the center at all points.

Circle

300

This shape is defined as as the locus of points where the sum of distances to two fixed points is constant, but it's probably more familiar as a squished circle.

Ellipse

400

This shape has nine sides.

Nonagon

500

This shape is a regular quadrilateral.

Shape

Fee, Fi, Fo, Num

100

I am three more than two.

5

200

I am neither positive nor negative.

0

300

I am the smallest prime number.

2

400

I am neither prime nor composite.

1

500

I am an irrational number needed to find the circumference and area of any circle.

Pi