Below are two graphs that look the same. Note that the first graph shows the speed of a car as a function of time and the second graph shows the distance of a different car from home as a function of
time. Describe what someone who observes the car's movement would see in each case.

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

they used 313 gallons of paint

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.

4n=2m

ratio of m to n: 2/4 = 1/2

answer

a. 1/2