What is the slope-intercept form of a linear equation?

• y = mx + b

• y = bx + m

• x = my + b

• b = my + x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

In the slope-intercept form y = mx + b, what does 'm' represent?

• The slope

• The y-intercept

• The x-intercept

• The origin

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the first step in graphing a linear equation in slope-intercept form?

• Plot the y-intercept on the y-axis

• Plot the x-intercept on the x-axis

• Draw a horizontal line

• Calculate the slope

If a line has a positive slope, what does it indicate about the line's direction?

• The line rises as it moves from left to right

• The line falls as it moves from left to right

• The line is horizontal

• The line is vertical

Tags

CCSS.8.EE.B.5

What does the y-intercept represent in the equation y = mx + b?

• The starting value of y when x is zero

• The point where the line crosses the x-axis

• The steepness of the line

• The change in y for a unit change in x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Match the following graphs with their slope.

• Slope of Zero

• 
• Positive Slope

• 
• Negative Slope

• 
• Undefined Slope

• 

Tags

CCSS.8.EE.B.5

The y-intercept is ​ (a)   and the slope is ​ (b)  

• (0,-3)
• (-3,0)
• (4,0)
• (0,4)

Mathematical Equivalence

ON

Mathematical Equivalence

ON