Exploring the Concept of Slope

What symbol is used to represent the concept of 'change in'?

• Delta (Δ)

• Alpha (α)

• Beta (β)

• Sigma (Σ)

Tags

CCSS.HSF-LE.A.1B

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

• It is horizontal.

• It is vertical.

• It falls from left to right.

• It rises from left to right.

Tags

CCSS.8.EE.B.5

What does a slope of zero indicate about a line on a graph?

• The line is horizontal.

• The line is falling from left to right.

• The line is vertical.

• The line is rising from left to right.

Tags

CCSS.8.EE.B.5

How is an undefined slope visually represented on a graph?

• With a vertical line

• With a diagonal line

• With a horizontal line

• With a curved line

Tags

CCSS.8.EE.B.5

When finding the slope from a graph, what does 'rise' refer to?

• The difference in y-values of two points

• The difference in x-values of two points

• The vertical distance between two points

• The horizontal distance between two points

Tags

CCSS.8.EE.B.5

What is the slope of a line that rises 3 units vertically for every 2 units it runs horizontally?

• -2/3

• 2/3

• -3/2

• 3/2

Tags

CCSS.8.EE.B.5

Using the slope formula, how do you find the slope given two points (3,5) and (4,9)?

• 4

• 4/1

• 1/4

• 1

Tags

CCSS.8.EE.B.5

If a line passes through the points (0,5) and (4,-2), what is the slope of the line?

• -7/4

• 7/4

• -4/7

• 4/7

Tags

CCSS.8.EE.B.5

What does it mean if the slope calculated between two points is 0?

• The line is vertical.

• The line is falling.

• The line is horizontal.

• The line is rising.

Tags

CCSS.8.EE.B.5

Given a slope of -2 and a point (-4, y), if the line also passes through (1,0), what is the value of y?

• -10

• 10

• -2

• 2