Find the equation of the line give a point and a slope using slope intercept

The video tutorial explains how to find the equation of a line using the slope-intercept form. It begins with an introduction to the concepts of slope and intercept, followed by a step-by-step guide to finding the equation of a line. The tutorial covers both graphical and algebraic methods to determine the Y intercept, and concludes with finalizing the equation of the line.

What is the general form of the equation of a line in slope-intercept form?

• Y = M + BX

• Y = B + MX

• Y = MX + B

• Y = X + MB

If the slope of a line is 1/3, what is the equation of the line if the Y-intercept is unknown?

• Y = B + 1/3X

• Y = 1/3X + B

• Y = X/3 + B

• Y = 3X + B

How can you find the Y-intercept of a line if you are given a point and the slope?

• By graphing the line and identifying where it crosses the Y-axis

• By calculating the midpoint of the line

• By using the distance formula

• By finding the average of the X and Y coordinates

What is the Y-intercept of a line if the slope is 1/3 and it passes through the point (3, -2)?

• 0

• -2

• 3

• -3

What is the final equation of the line with a slope of 1/3 and a Y-intercept of -3?

• Y = 1/3X + 3

• Y = 3X - 1/3

• Y = 1/3X - 3

• Y = -3X + 1/3