Unit rate and predict from graphs M.C.
false
What is the constant of proportionality(unit rate)?
How far will the rover travelafter 6 seconds?
y
x
12in
11 in 
10 in
9 in
=
=
false
What does the point (4,60) represent? 
$4 per day
$60 per day
60 hours of work pays $4
4 hours of work pays $60
false
What is the unit rate(constant of proportionality)?
y
x
What is the equation 
of the line?
y=5
y=5x
y=5x+6
y=5x+1
=
=
false
What is the unit rate(constant of proportionality)?
What is the equation of the line?
y=6x+2
y=6
y=6x
y=4x+1
y
x
=
false
How much will it cost to use the road for 150 miles?
$11
$12
$11.25
$11.20
false
Which line has the greater constant of
 proportionality(unit rate)?
blue
red
they have equal slopes
not enough information
false
You and a friend are saving money from babysitting.
You each need $100 for new shoes. Who will earn 
the money first?
it will be a tie
your friend
you 
false
What is the unit rate of the line?
How long will it take the robot to vacuum 20ft?
0.50 seconds
1 second
1.25 seconds
1.5 seconds
1/16
1/2
2
16
false
What is the constant of 
proportionality  of the line?
2/3
1/3
13
1/13
How much will 17
tickets cost?
$200
$210
$220
$221
false
Which line has the greater unit rate?
blue
red
they have equal slopes
not enough information
false
You and a friend are saving money from mowing lawns.You each need $180 for a new xbox. Who will earn it first?
it will be a tie
your friend
you 
false
Which line has the greater constant of 
proportionality?
blue
red
they have equal slopes
not enough information
false
You rode the train below. Your friend rode a train that traveled 622.5 miles in 3 hours. (Your friend is not on the graph)                     
they were equally fast
your train
friend's train
not enough information
Which train was faster?
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