Analyzing Graphs and functions

Presentation

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Mathematics

•

8th Grade

•

Practice Problem

•

Medium

•

CCSS

8.F.A.1, HSF.IF.B.4, HSF.IF.A.1

Standards-aligned

Jennae King

Used 19+ times

FREE Resource

1 Slide • 15 Questions

Analyzing Graphs and functions

Multiple Choice

Where is the function decreasing?

(-∞, -1)

(-1, ∞)

(-∞, 3)

(-∞, ∞)

Multiple Choice

Which statement is true about this function?

The function is never constant

The function is always increasing

The function is never decreasing

The function increases on the interval 11:00 < x < 15:00

Multiple Choice

List the types of intervals that the graph demonstrates in order.

decreasing, constant, increasing, constant

increasing, decreasing, constant

increasing, constant, increasing, constant

increasing, constant, decreasing, constant

Multiple Choice

What is the average rate of change between 0 and 2 hours?

30 kmh

45 kmh

60 kmh

90 kmh

Multiple Choice

How long does it take the family to reach the beach?

1 hour

2 hours

3 hours

4 hours

Multiple Choice

How many seals were present in 2011?

Multiple Choice

In the graph of an equation, the value of

f\left(x\right)

at a specific point can be obtained by getting the directed distance of that point from the ___________.

x-axis

y-axis

origin

Multiple Choice

Is the relation a function?

yes, it is a function

no, it is not a function

not enough information to determine

Multiple Choice

Is the relation a function?

yes, it is a function

no, it is not a function

not enough information to determine

Multiple Choice

The deli in the grocery store gives each customer a free cup of coffee worth $1.50. State the domain and range of the function if 5, 10, 15, or 20 customers get free coffee.

D: {5, 10, 15, 20} R: {7.5, 15, 22.5, 30}

D: {5, 10, 15, 20} R: {10, 20, 30, 40}

D: {5, 10, 15, 20} R: {10.5, 21, 31.5, 42}

Multiple Choice

Is the relation a function?

yes, it is a function

no, it is not a function

not enough information to determine

Multiple Choice

This graph represents which function?

y = -2x

y = 2x

y = -2x + 1

y = 2x - 1

Multiple Choice

Complete the function table for y = -2x + 1.

-2(2) + 1; -2

-2(2) + 1; -3

-2(2) + 1; -1

-2(2) + 1; 0

Multiple Choice

Is this graph a function or not a function?

Function

Not a Function

Multiple Choice

Is the relation a function? Why.

Yes, because the x-value 11 has two y-values pair with it.

Yes, because each x-value has only one y-value paired with it.

No, because the x-value 11 has two y-values pair with it.

No, because each x-value has only one y-value paired with it.

Analyzing Graphs and functions

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