TMM Review

SLOPE/ Y-Intercept

100

The general form of an equation for linear relationships. 

What is  y = mx + b

200

The coefficient in the equation that represents slope. 

What is m?

300

What is the slope in the 3rd table in questions #2?

What is the y-intercept?

m = -2

b =15

400

The equation with a slope of 4 and passing through (0, 6).

What is y = 4x +6?

500

The equation passing through (3, -2) and (-2, 8). 

What is  y = -2x + 4?

Linear Relationships

100

Positive, negative, zero and undefinied.

What are the 4 types of slope.  

200

CROC (only used by Draco)

What is abbreviation for a cobstant rate of change?

300

The answer to question #5. 

What is  y = 7.5x +150?

400

The answer to question #7.

What is $525?

500

The story represented by y = 3x + 200.

What is 3 times (number of ) plus 200?

Non-linear Relationships

100

The general form of an equation for an inverse variation. 

What is y = k/x?

200

K

What is the variable representing the constant in an inverse variation?

300

2 words used to describe the shape of an inverse variation graph.

What are non-linear and curve?

400

The equation for finding the length and width of a rectangle with an area of 48 sq.in.

y= 48/x

500

x and y never equal this number.

What is zero?

One-Step Equations

100

Solve for x:

x + (-7) = -4

x = 3

200

Solve for x:

4x = -44

x = -11

300

Solve for x:

-22 = x - 7

x =- 15 

400

Solve for x:

18 =   x/ 16

x = 288

500

Solve for x:

-7 - x = 8

x = -15

Two-Step Equations

100

Solve for x:

136 = -7x -4

-20

200

Solve for x:

11 = a/4  + 6

a= 20

300

Solve for x:

 (k + 6) / 4 = 2

k = 2

400

Solve for x:

17 = -1 + 6x

x = 3

500

Solve for x: 

108= 6(-5x + 3)

x = -3