Unit 4 Flashcard Review (Lessons 2-5)

Front

If a dog can eat 1/3 of a bag of food in 1/2 week, how long will it take the dog to eat a whole bag of food?

Back

3/2 weeks

Tags

CCSS.7.RP.A.1

Front

What is the equation that represents a line with a slope of 4/7?

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

If Tri ran for x miles, and CJ ran 3/4 more than Tri, how can we express CJ's distance?

Back

Tags

CCSS.6.EE.B.6

Front

What is the equation for a line with a slope of 1/4?

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Write an equation using decimals that represents a line with a slope of 0.25.

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

What does the slope of a line represent in a graph?

Back

The slope represents the rate of change of y with respect to x.

Tags

CCSS.8.EE.B.5

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is the meaning of 'y = mx + b' in linear equations?

Back

m is the slope and b is the y-intercept.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

If y = 2x, what is the slope of the line?

Back

The slope is 2.

Tags

CCSS.8.EE.B.5

Front

What does it mean if a line has a slope of 0?

Back

The line is horizontal and does not rise or fall.

Tags

CCSS.8.EE.B.5