Standard Form and Graphs

Standard Form and Graphs

Assessment

Flashcard

Mathematics

9th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the standard form of a linear equation?

Back

The standard form of a linear equation is Ax + By = C, where A, B, and C are integers, and A should be non-negative.

2.

FLASHCARD QUESTION

Front

How do you convert the equation 2y = 4x + 8 into standard form?

Back

To convert to standard form, rearrange to get -4x + 2y = 8, or 4x - 2y = -8.

3.

FLASHCARD QUESTION

Front

What is the first step to graph a linear equation in standard form?

Back

The first step is to find the x-intercept and y-intercept by setting y=0 and x=0 respectively.

4.

FLASHCARD QUESTION

Front

What does the slope-intercept form of a line look like?

Back

The slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept.

5.

FLASHCARD QUESTION

Front

How can you identify the slope from the standard form equation 3x + 4y = 12?

Back

Rearranging to slope-intercept form gives y = -3/4x + 3, so the slope is -3/4.

6.

FLASHCARD QUESTION

Front

What is the significance of the coefficients A, B, and C in the standard form Ax + By = C?

Back

A and B determine the slope of the line, while C represents the point where the line intersects the axes.

7.

FLASHCARD QUESTION

Front

What is the x-intercept of the equation 5x + 2y = -12?

Back

To find the x-intercept, set y=0: 5x = -12, so x = -12/5.

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