There are 40 compact cars, 4 of 10 each.
there are 30 mid-size, 3 of 10 each.
and there are 20 trucks,
however, in the graph, they all seem to have the same start point and end point, and the mid-size are elongated more than the compacts, and the trucks are much larger than the others above it, almost suggesting the amounts for all are equal somehow for that period.
the amounts must correlate horizontally as they're laid, thus the compacts should be longer than the rest, the mid-size behind it and the trucks half-way of the compacts.
Define the distance through the equation
The distance against the time is given by
When t=2s,
There is a error in 12.8feet.
b) When t=5sec
There is a error in 32 feet.
Answer:
The ratio is same for every pair of values.
Step-by-step explanation:
See the given graph.
The graph is a straight line which proves that the Rent in dollars is increasing at a constant rate with respect to time in Days. So, for a fixed change in time in Days, there will be a fixed change in the rent in Dollars.
Therefore, yes the function is proportional and the ratio is same for every pair of values.
Hence, option 1 is correct.
The picture in the attached figure
we know that
the equation of a line <span>that has a slope of 3 and a y-intercept at (0, 0) is
y-y1=m*(x-x1)
y-0=3*(x-0)------> y=3x
case a) Line AB
m=0
case b) Line CD
C (-3,0) D(3,2)
slope m=(2-0)/(3+3)-----> m=2/6------> m=1/3
case c) Line FG
slope is negative
case d) Line HJ
H( -1,-4) J(1,2)
slope m=(2+4)/(1+1)-----> m=6/2-----> m=3
this is the solution because parallel lines are the same slope
the answer isLine HJ</span>