Linear key features review

What does rate of change mean?

• change in y/change in x

• Slope

• rise/run

• all of the above

Tags

CCSS.HSF-LE.A.1B

In the equation y=mx+b, what does the m represent?

• slope
• y-intercept
• linear
• point-slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

In the equation y=mx+b, what does the b represent?

• slope
• y-intercept
• linear
• point-slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

To find slope from a graph or table, how many points do you need?

Tags

CCSS.8.EE.B.5

The (a)   is the point where your line intersects the x-axis.

What is another word for x-intercept? (You can select multiple answers).

• Zeroes

• Solutions

• Slope

• Photosynthesis

The (a)   is the point where your line intersects the y-axis.

What does domain mean?

• It is the set of all x values of a function.

• It is the set of all y values of a function.

• It is the set of all z values of a function.

• It is all real numbers.

What does range mean?

• It is the set of all x values of a function.

• It is the set of all y values of a function.

• It is the set of all z values of a function.

• It is all real numbers.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the RANGE?

• 0 ≤ x < 3

• 0 < y ≤ 3

• -2 ≤ y < 1

• -2 ≤ y ≤ 1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5