Identifying y=mx+b graphs

Identifying y=mx+b graphs

Assessment

Flashcard

Mathematics

8th Grade

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the slope-intercept form of a linear equation?

Back

2.

FLASHCARD QUESTION

Front

Back

The slope (m) represents the rate of change of y with respect to x. It indicates how steep the line is and the direction it goes (positive slope means the line rises, negative slope means it falls).

3.

FLASHCARD QUESTION

Front

Back

The y-intercept (b) is the value of y when x = 0. You can find it by substituting x = 0 into the equation.

4.

FLASHCARD QUESTION

Front

Back

The y-intercept is (0, 5).

5.

FLASHCARD QUESTION

Front

If the slope of a line is 2, what does this mean?

Back

A slope of 2 means that for every 1 unit increase in x, y increases by 2 units.

6.

FLASHCARD QUESTION

Front

Back

The slope is -4.

7.

FLASHCARD QUESTION

Front

How can you determine if a line is increasing or decreasing from its slope?

Back

If the slope is positive, the line is increasing. If the slope is negative, the line is decreasing.

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?