Answer:
D
Step-by-step explanation:
y=6x+2
2=12+2
NO
y=-x
2=-2
NO
y=2x+6
2=4+10
NO
y=x
2=2
6=6
Answer: 
Step-by-step explanation:
Let
denotes the average braking distance for a population of small car.
Given : It is advertised that the average braking distance for a small car traveling at 65 miles per hour equals 120 feet.
i.e. 
Objective of test : Whether the statement made in the advertisement is false
i.e.
Since '=' signs is contained by Null hypothesis and alternative hypothesis is against it.
So the null and the alternative hypotheses for the test will be:

X+y= 26 and 4.75x + 2.25y= 83.50
y=26-x( substitute this into second equation for y and solve for x)
4.75x + 2.25(26-x)= 83.50
4.75x + 58.5-2.25x= 83.50
x= 10
Now solve for y by substituting your answer for x
10+ y= 26
y=16
Therefore, 16 tickets were purchased for kids and 10 for adults.
Answer: 1.125 miles
Step-by-step explanation:
2/3 hour___3/4 miles
1 hour___X= 1.125 miles
(1*3/4)/(2/3) = 1.125
Answer:
1
Step-by-step explanation: