Graphing Linear Inequalities Explained

What form must an equation be in to graph an inequality with two variables?

• y=mx+b

• ax+by=c

• y=bx+a

• x=my+b

Tags

CCSS.HSA.REI.D.12

What happens to the inequality sign when both sides are divided by a negative number?

• It flips

• It disappears

• It doubles

• It remains the same

Tags

CCSS.6.EE.B.8

What type of line represents an inequality with a 'less than' sign without an equal?

• Solid line

• Dotted line

• Dashed line

• Thick line

Tags

CCSS.HSA.REI.D.12

Where do you shade the graph for an inequality with 'greater than'?

• Below the line

• Above the line

• On the line

• No shading needed

Tags

CCSS.HSA.REI.D.12

How do you determine the y-intercept when graphing an inequality?

• Using the slope

• From the constant in the equation

• From the coefficient of x

• Estimation

Tags

CCSS.HSA.REI.D.12

What is the correct graphing action for an inequality with 'less than or equal to'?

• Solid line with shading below

• Dashed line with shading above

• Dashed line with shading below

• Solid line with shading above

Tags

CCSS.HSA.REI.D.12

What indicates that a point on a dashed line is not a solution to the inequality?

• The line is solid

• The line is dashed

• The point is above the line

• The point is below the line

Tags

CCSS.HSA.REI.D.12

What should be done after graphing the line for an inequality?

• Erase the line

• Check if points are solutions

• Redraw the line

• Label the x-axis

Tags

CCSS.HSA.REI.D.12

When converting an equation to y=mx+b form, what is the first step if the equation starts with x terms?

• Subtract the x term from both sides

• Add the y term to both sides

• Divide by the coefficient of y

• Multiply by the coefficient of x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

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

• The line moves from top left to bottom right

• The line is vertical

• The line moves from bottom left to top right

• The line is horizontal

Tags

CCSS.8.EE.B.5