Learn how to graph an inequality that is in standard form and shade

The video tutorial reviews graphing linear equations, focusing on converting equations to slope-intercept form, identifying slope and Y-intercept, plotting points, and understanding shading and test points in graphing inequalities. The teacher emphasizes the importance of these skills for an upcoming test.

What is the purpose of using test points in graphing inequalities?

• To find the slope of the line

• To convert the equation to standard form

• To determine which side of the line to shade

• To calculate the Y-intercept

When converting an equation to slope-intercept form, what must you do if you divide by a negative number?

• Flip the inequality sign

• Subtract the number from both sides

• Add the number to both sides

• Multiply the number by both sides

What is the slope-intercept form of an equation?

• X = MY + B

• Y = A + BX

• AX + BY = C

• Y = MX + B

How do you identify the Y-intercept from the slope-intercept form of an equation?

• It is the variable Y

• It is the slope

• It is the constant term

• It is the coefficient of X

What does a dashed line represent in the graph of an inequality?

• The inequality is less than or equal to

• The points on the line are not part of the solution

• The inequality is greater than or equal to

• The points on the line are part of the solution

Which test point is commonly used to determine shading in graphing inequalities?

• (0,0)

• (1,1)

• (-1,-1)

• (2,2)

If a test point results in a false statement, what does it indicate about the shading?

• Do not shade any side

• Shade both sides of the line

• Do not shade the side where the test point lies

• Shade the side where the test point lies