Unit 4 Test Review

Unit 4 Test Review

Assessment

Flashcard

Mathematics

7th - 8th Grade

Hard

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16 questions

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1.

FLASHCARD QUESTION

Front

Write the equation of a line with m = 3 that passes through (2, -1)

Back

y = 3x - 7

2.

FLASHCARD QUESTION

Front

Which of the following lines is PARALLEL to the graph of y = -6x + 3 and goes through the point (-1,4)?

Back

y = -6x - 2

3.

FLASHCARD QUESTION

Front

What is the y-intercept of the line y = -3x + 1?

Back

-3

4.

FLASHCARD QUESTION

Front

What is the slope of the line that contains these two points? (1, 6) and (3, -4)?

Back

-5

5.

FLASHCARD QUESTION

Front

Use the graph to determine the equation of the line in slope-intercept form: y = -3x + 3

Back

y = -3x + 3

6.

FLASHCARD QUESTION

Front

Define slope in the context of a linear equation.

Back

Slope is the measure of the steepness of a line, calculated as the change in y divided by the change in x (rise/run).

7.

FLASHCARD QUESTION

Front

What does the y-intercept represent in a linear equation?

Back

The y-intercept is the point where the line crosses the y-axis, represented as (0, b) in the equation y = mx + b.

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