Graphing Linear Functions Mastery

The video tutorial covers graphing linear equations by identifying the y-intercept and slope. It walks through ten problems, demonstrating how to plot lines with various slopes and y-intercepts, including positive, negative, and fractional slopes. The instructor emphasizes checking answers and understanding the graphing process.

What is the y-intercept of the line in the first problem?

• 1

• 2

• 3

• 4

In the second problem, what is the slope of the line?

• -1/4

• 1/4

• -1/2

• 1/2

For the third problem, what is the y-intercept?

• -3

• 3

• 4

• -4

In the fourth problem, what is the slope of the line?

• 4

• -4

• -1/4

• 1/4

What is the y-intercept in the fifth problem?

• -3

• 3

• -2

• 2

In the sixth problem, what is the slope of the line?

• -1/3

• 1/3

• -3

• 3

What is the y-intercept in the seventh problem?

• 6

• -6

• -1/2

• 1/2

In the eighth problem, what is the slope of the line?

• 2/3

• -2/3

• 3/2

• -3/2

What is the y-intercept in the ninth problem?

• 1/5

• -1/5

• 4

• -4

In the tenth problem, what is the slope of the line?

• -7

• -1/7

• 1/7

• 7