Standard Form

Standard Form

Assessment

Flashcard

Mathematics

8th Grade

Hard

CCSS
8.EE.B.6, 8.EE.B.5, 8.F.A.3

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

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

Back

The slope-intercept form of a linear equation is given by the formula y = mx + b, where m is the slope and b is the y-intercept.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

2.

FLASHCARD QUESTION

Front

How do you convert the standard form of a linear equation to slope-intercept form?

Back

To convert from standard form (Ax + By = C) to slope-intercept form (y = mx + b), solve for y by isolating it on one side of the equation.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

3.

FLASHCARD QUESTION

Front

What is the x-intercept of a linear equation?

Back

The x-intercept is the point where the line crosses the x-axis, which occurs when y = 0.

4.

FLASHCARD QUESTION

Front

How do you find the x-intercept from the equation 3x + 8y = 24?

Back

To find the x-intercept, set y = 0 and solve for x: 3x + 8(0) = 24, which gives x = 8.

5.

FLASHCARD QUESTION

Front

What is the slope of the line represented by the equation 5x + 10y = 30?

Back

To find the slope, convert to slope-intercept form: 10y = -5x + 30, then y = -1/2x + 3, so the slope m = -1/2.

Tags

CCSS.8.EE.B.5

6.

FLASHCARD QUESTION

Front

What does the slope of a line represent?

Back

The slope of a line represents the rate of change of y with respect to x; it indicates how steep the line is.

Tags

CCSS.8.EE.B.5

7.

FLASHCARD QUESTION

Front

What is the y-intercept of a linear equation?

Back

The y-intercept is the point where the line crosses the y-axis, which occurs when x = 0.

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