Quiz about Multiple Representations 6/7 ACC

Question 1

What type of relationship does the graph represent?

Accepted Answer

multiplicative

Answer

additive

Answer

none of the above

Question 2

Which graphs show an additive relationship?

Accepted Answer

A & D only

Answer

A only

Answer

A & C only

Answer

B & C only

Question 3

Carson elementary is selling gift bags to raise money for their spring festival. Gift bags are sold for $1.25 each. Which table below represents c, the total cost, for n, the number of gift bags specified?

Accepted Answer

Table B

Answer

Table A

Answer

Table C

Answer

Table D

Question 4

Bella reads 9 pages per minute. Which equation best represents how many pages, p, she can read in m minutes?

Accepted Answer

p = 9m

Answer

m = 9p

Answer

m = p + 9

Answer

p = m + 9

Question 5

Which equation represents the relationship between the x- and y-values in the table?

Accepted Answer

y = x + 3

Answer

y = 3x

Answer

y = x + 2

Answer

y = x - 3

Question 6

What is the dependent value when the independent value is 10?

Accepted Answer

50

Answer

10

Answer

20

Answer

4

Question 7

Which equation matches the table?

Accepted Answer

y = 5x

Answer

y = x + 4

Answer

y = x - 4

Answer

y = x + 16

Question 8

Find the rate of change

Accepted Answer

2

Answer

1

Answer

11

Answer

Not a constant slope/Non-Linear

Question 9

Question 9.

Accepted Answer

Taylor can write 25 words per minute

Answer

Taylor can write 6 words per minute

Answer

Taylor can write 50 words per minute

Answer

Taylor can write 150 words per minute

Question 10

At what rate did the rain fall?

Accepted Answer

2 cm per hour

Answer

¹/₄ cm per hour

Answer

¹/₂ cm per hour

Answer

4 cm per hour

Question 11

Which statement below accurately represents the graph?

Accepted Answer

$500 is earned for every 8 hours worked

Answer

$100 is earned for each hour worked

Answer

$100 is earned for every 2 hours worked

Answer

$200 is earned for every 3 hours worked

Question 12

In the equation y = 14x, what is the constant of proportionality?

Accepted Answer

14

Answer

y

Answer

x

Question 13

How can you find the constant of proportionality?

Accepted Answer

k = y/x

Answer

k = x/y

Answer

E=mc<sup>2</sup>

Answer

y = kx

Question 14

Does this graph show a constant rate of change?

Accepted Answer

yes

Answer

No

Question 15

What is the rate of change for the following graph?

Accepted Answer

40

Answer

80

Answer

20

Answer

160

Question 16

A climber is on a hike. After 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change?

Accepted Answer

75

Answer

200

Answer

150

Answer

300

Question 17

Find the rate of change.

Accepted Answer

-2 gallons per minute

Answer

-2 minutes per gallon

Answer

-20 minutes per gallon

Answer

-20 gallons per minute

Question 18

Which company shows a greater rate of change?

Accepted Answer

Water's Edge Rafts

Answer

Ryan's Rafts

Question 19

A student studies the same amount of time each day for a test. In 4 days, she studied 60 minutes. Which equation shows this relationship? Let x = the number of days.

Accepted Answer

y = 15x

Answer

y = 4x

Answer

y = 60x

Answer

y = 12x

Question 20

Is the picture showing an additive or a multiplicative relationship?

Accepted Answer

Multiplicative

Answer

Additive

Question 21

Is the picture showing an additive or a multiplicative relationship?

Accepted Answer

Multiplicative

Answer

Additive

Question 22

What is the correct equation for an additive relationship?

Accepted Answer

y = x+a

Answer

x = y+a

Answer

y = ax

Answer

a/x = m

Question 23

What is the rule for the following equation? y = 3x

Accepted Answer

Multiply by 3

Answer

Add 3

Answer

Divide

Answer

Subtract

Question 24

What is the correct equation for a multiplicative relationship?

Accepted Answer

y = ax

Answer

y = x + a

Answer

x = y + a

Answer

a/x = m

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