The video tutorial explains how to determine if an equation represents a linear relation. It covers the graphical representation of linear relations, the standard and slope-intercept forms of linear equations, and the characteristics that define linear relations, such as having variables with an exponent of one. The tutorial also discusses non-linear relations, providing examples where variables are in the denominator or multiplied by each other, indicating non-linearity.

Which of the following is a form of a linear equation?

• Y = MX + B^2

• Y = MX + B

• Y = MX^2 + B

• Y = M/X + B

What is a key characteristic of a linear relation?

• Variables have exponents greater than one

• Variables are in the denominator

• Variables are multiplied together

• Variables have an exponent of one

Which of the following would NOT be considered a linear relation?

• Y = 3X + 4

• Y = X^2 + 3

• Y = 5X - 2

• Y = 2X + 3

If a variable is in the denominator, what type of relation is it?

• Linear

• Exponential

• Quadratic

• Non-linear

Which of the following examples represents a non-linear relation?

• Y = 2X + 3

• Y = X^2 + 3X

• Y = 3X + 4

• Y = 5X - 2