Algebra

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GED Math › Algebra

Questions 1 - 10
1

Find the slope and y-intercept of the line depicted by the equation:

Explanation

The equation is written in slope-intercept form, which is:

where is equal to the slope and is equal to the y-intercept. Therefore, a line depicted by the equation

has a slope that is equal to and a y-intercept that is equal to .

2

Find the slope and y-intercept of the line depicted by the equation:

Explanation

The equation is written in slope-intercept form, which is:

where is equal to the slope and is equal to the y-intercept. Therefore, a line depicted by the equation

has a slope that is equal to and a y-intercept that is equal to .

3

Find the slope and y-intercept of the line depicted by the equation:

Explanation

The equation is written in slope-intercept form, which is:

where is equal to the slope and is equal to the y-intercept. Therefore, a line depicted by the equation

has a slope that is equal to and a y-intercept that is equal to .

4

Simplify:

Explanation

5

Simplify:

Explanation

6

Simplify:

Explanation

7

Find the slope and y-intercept of the line that is represented by the equation

Explanation

The slope-intercept form of a line is: , where is the slope and is the y-intercept.

In this equation, and

8

Which of the following equations is written in slope-intercept form?

Explanation

Slope-intercept form is written as .

There is only one answer choice in this form:

9

Which of the following equations is written in slope-intercept form?

Explanation

Slope-intercept form is written as .

There is only one answer choice in this form:

10

What is the slope and y-intercept of the following line?

Explanation

Convert the equation into slope-intercept form, which is , where is the slope and is the y-intercept.

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