10/1 Lesson 6-1 Interpreting Graphs of Functions

Domain is :

• all values used along the x-axis.

• all values used along the y-axis.

• where the line or dot intersects the x-axis.

• where the line or dot intersects the y-axis.

Range is :

• all values used along the x-axis.

• all values used along the y-axis.

• where the line or dot intersects the x-axis.

• where the line or dot intersects the y-axis.

X-intercept is :

• all values used along the x-axis.

• all values used along the y-axis.

• where the line or dot intersects the x-axis.

• where the line or dot intersects the y-axis.

Tags

CCSS.HSA.REI.D.11

CCSS.HSF.IF.C.7

Y-intercept is :

• all values used along the x-axis.

• all values used along the y-axis.

• where the line or dot intersects the x-axis.

• where the line or dot intersects the y-axis.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Continuous is:

• when points on a graph are connected.

• when points on a graph are not connected.

• the highest point on the y-axis.

• the lowest point on the y-axis.

Discrete is:

• when points on a graph are connected.

• when points on a graph are not connected.

• the highest point on the y-axis.

• the lowest point on the y-axis.

Maximum is:

• when points on a graph are connected.

• when points on a graph are not connected.

• the highest point on the y-axis.

• the lowest point on the y-axis.

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Minimum is:

• when points on a graph are connected.

• when points on a graph are not connected.

• the highest point on the y-axis.

• the lowest point on the y-axis.

Tags

CCSS.HSF-IF.C.7A

What is the domain?

• $\left\{-3<x\le1\right\}$

• $\left\{-4\le y<0\right\}$

• $\left\{3\le y<1\right\}$

• $\left\{-3>x\ge1\right\}$

What is the range?

• $\left\{-3<x\le1\right\}$

• $\left\{-4\le y<0\right\}$

• $\left\{3\le y<1\right\}$

•  $\left\{0<y\le-4\right\}$