Mid Term review

Question 1

The slope of the blue line is...

Accepted Answer

positive

Question 2

The root of the graph shown is:

Accepted Answer

(2,0)

Question 3

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

Accepted Answer

inverse variation

Question 4

The letter k in the formula below represents...

Accepted Answer

constant of variation

Question 5

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

Accepted Answer

y-intercept is 4, slope is 1/2

Question 6

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 7

The slope of the blue line is...

Accepted Answer

zero

Question 8

What is the y intercept of the graph shown?

Accepted Answer

(0,1)

Question 9

The slope of the red line is...

Accepted Answer

negative

Question 10

What is the y-intercept of the graph shown?

Accepted Answer

(0,1)

Question 11

y=kx is the formula for ...

Accepted Answer

direct variation

Question 12

The letter b in the formula below represents...

Accepted Answer

y-intercept

Question 13

What is this the graph of ...

Accepted Answer

direct variation

Question 14

What is this the graph of...

Accepted Answer

inverse variation

Question 15

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

Accepted Answer

inverse variation

Question 16

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

Accepted Answer

y=-2x-3

Question 17

What is the b value of the line shown?

Accepted Answer

4

Question 18

What is the slope of the line shown?

Accepted Answer

-4/5

Question 19

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

Accepted Answer

inverse, 36

Question 20

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

Accepted Answer

direct variation

Question 21

The x intercept of the graph shown is:

Accepted Answer

(2,0)

Question 22

The slope of the red line is...

Accepted Answer

undefined

Question 23

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

Accepted Answer

7

Question 24

xy = k is the formula for ....

Accepted Answer

inverse variation

Question 25

Write the equation of the line shown.

Accepted Answer

y=-2x+2

Question 26

What does the b represent in this picture?

Accepted Answer

y-intercept

Question 27

The b value of the graph shown is:

Accepted Answer

4

Question 28

The letter m in the formula below represents...

Accepted Answer

slope

Question 29

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

Accepted Answer

direct variation

Question 30

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

Accepted Answer

direct, 3

Question 31

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

Accepted Answer

y=1/2x+2

Question 32

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

Accepted Answer

x-intercept, root, solution

Question 33

What does the m represent in this picture?

Accepted Answer

slope

Question 34

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

Accepted Answer

b value

Question 35

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

Accepted Answer

y=-2/3 x + 2

Question 36

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

Accepted Answer

-2/5

Question 37

What is this the graph of...

Accepted Answer

linear equation

Question 38

What is the x-intercept of the graph shown?

Accepted Answer

(-4,0)

Mid Term review

Questions 38

Mid Term review

Questions 38