Linear Relationship Vocabulary

A number that describes both the direction and the steepness of the line. It is also called the CROC

• y intercept

• independent

• dependent

• slope

The point where a line or curve crosses the y-axis of a graph.

• y intercept

• independent

• dependent

• slope

_____________ _____________ is when two quantities vary directly with each other. Known to cross through the origin on a graph.

• Proportional Relationship

• slope

• x and y

• Rise and run

An equation that makes a straight line when it is graphed is a ____________ _____________.

• correct equation

• non linear equation

• Linear Equation

• unit rate

• F

• G

• H

• J

• F

• G

• H

• J

• F

• G

• H

• J

The table represents some points on a linear function. Which situation can be modeled by this function?

• The cost of buying x number of concert tickets for $76 each.

• The number of pages y that can be read in 76 minutes.

• The number of gallons of fuel x that can be used to travel 228 miles.

• The amount of money spent from a savings account with y dollars.

• The initial height of the icicle is 3 inches.

• It takes 3 hours for the icicle to melt completely.

• The height of the icicle is 16 units at the start and decreases by 3 units every hour.

• It takes 24 hours for the icicle to melt completely.

A linear equation must be written in ____________ form and have a __________________.

• y = mx + b

• Ax + By = C

• has a Constant Rate of Change

• y intercept