Duplicate of Mid Term review

Question 1

given the graph shown, write the equation in slope intercept form

Accepted Answer

y=1/2x+2

Question 2

given a slope of -2 and a y-intercept of -3, write an equation in slope intercept form.

Accepted Answer

y=-2x-3

Question 3

The slope of the red line is...

Accepted Answer

negative

Question 4

y=kx is the formula for ...

Accepted Answer

direct variation

Question 5

What does the b represent in this picture?

Accepted Answer

y-intercept

Question 6

The root of the graph shown is:

Accepted Answer

(2,0)

Question 7

if the values in a table are doing this, it is most likely a ...

Accepted Answer

inverse variation

Question 8

The letter m in the formula below represents...

Accepted Answer

slope

Question 9

The slope of the blue line is...

Accepted Answer

positive

Question 10

What is the y intercept of the graph shown?

Accepted Answer

(0,1)

Question 11

What is this the graph of...

Accepted Answer

inverse variation

Question 12

The slope of the blue line is...

Accepted Answer

zero

Question 13

The letter b in the formula below represents...

Accepted Answer

y-intercept

Question 14

xy = k is the formula for ....

Accepted Answer

inverse variation

Question 15

What is this the graph of ...

Accepted Answer

direct variation

Question 16

What is the slope of the line shown?

Accepted Answer

-4/5

Question 17

What does the m represent in this picture?

Accepted Answer

slope

Question 18

The x intercept of the graph shown is:

Accepted Answer

(2,0)

Question 19

given a slope of 1 and the point (2,5), write the equation of the line in slope-intercept form

Accepted Answer

y=x+3

Question 20

The slope of the red line is...

Accepted Answer

undefined

Question 21

Write the equation of the line shown.

Accepted Answer

y=-2x+2

Question 22

Write in slope-intercept form: 2x+3y=6

Accepted Answer

y=-2/3 x + 2

Question 23

What are the slope and y-intercept in the graph below?

Accepted Answer

slope is 1/2, y-intercept is 4

Question 24

The table below represents a (direct, inverse) variation. The value of k is _____

Accepted Answer

direct, 3

Question 25

TJ is moving. He asks some friends to help. This is an example of a ...

Accepted Answer

inverse variation

Question 26

The letter k in the formula below represents...

Accepted Answer

constant of variation

Question 27

What is the b value of the line shown?

Accepted Answer

4

Question 28

What is the x-intercept of the graph shown?

Accepted Answer

(-4,0)

Question 29

Given (2,3) and (-3,5), find the slope

Accepted Answer

-2/5

Question 30

What is the y-intercept of the graph shown?

Accepted Answer

(0,1)

Question 31

if the values in a table are doing this, it is most likely a ...

Accepted Answer

direct variation

Question 32

What is this the graph of...

Accepted Answer

linear equation

Question 33

Which word(s) below mean the same thing as y-intercept in this picture

Accepted Answer

b value

Question 34

The b value of the graph shown is:

Accepted Answer

4

Question 35

Which word(s) below mean the same thing as zero in this picture

Accepted Answer

x-intercept, solution, root

Question 36

The table below represents a (direct, inverse) variation. The value of k is _____

Accepted Answer

inverse, 36

Question 37

The blue line appears to be translated ____ units up from the red line

Accepted Answer

7

Question 38

John earns $20 per hour working. This is an example of a ...

Accepted Answer

direct variation

Duplicate of Mid Term review

Questions 38

Duplicate of Mid Term review

Questions 38