Finding the Slope of Linear Equations

This video tutorial by Mr. Witte from Fort Bend Tutoring covers the concept of slope in linear equations. It explains the slope formula, how to find slope using graphs and points, and the characteristics of horizontal and vertical lines. The tutorial also demonstrates how to extract slope from linear equations in different forms and how to calculate gradient as a percentage. The lesson concludes with a summary and additional resources for further learning.

What is the common variable used to represent the slope in most equations?

• L

• S

• N

• M

How is the slope of a linear equation defined?

• The change in X divided by the change in Y

• The change in Y divided by the change in X

• The sum of X and Y

• The product of X and Y

What does a positive slope indicate about the direction of a line?

• The line rises to the left

• The line is horizontal

• The line is vertical

• The line rises to the right

Given two points (4, 0) and (0, -3), what is the slope of the line passing through these points?

• 3/4

• -3/4

• 4/3

• -4/3

If the Y-values of two points are the same, what type of line do they form?

• No line

• Diagonal line

• Horizontal line

• Vertical line

What is the slope of a line represented by the equation y = 4x + 11?

• 0

• 4

• 11

• -4

How do you find the slope from a linear equation in standard form?

• Solve for Y

• Add the coefficients

• Solve for X

• Subtract the coefficients

What is the slope of a horizontal line?

• Zero

• Undefined

• Negative

• Positive

What is the slope of a vertical line?

• Zero

• Negative

• Undefined

• Positive

How is the grade of a ramp related to its slope?

• The grade is the slope expressed as a percent

• The grade is the slope expressed as a ratio

• The grade is the slope expressed as a decimal

• The grade is the slope expressed as a fraction