Parentheses first. 1-4= -3. 4-3=1. 1-2=-1.
The answer is -1.
Answer:
y=2 and x=1
Step-by-step explanation:
2y=7y-14+4
2y-7y=-14+4
-5y=-10/-5
y=2
4x=6-4+2x
4x-2x=6-4
2x=2/2
x=1
Answer:
DC
Step-by-step explanation:
It has through multiply points, and angular turns, causing it to not be a straight line.
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Answer:

Step-by-step explanation:
From the question we are told that:
Exponential distribution mean 
Distance 
Generally the equation for Exponential distribution is mathematically given by


Therefore
Possion Y


Generally the equation for The probability that there are no major cracks in a 10 mile stretch of the highway is mathematically given by



Y=2x+0
the y intercept is 0 and the slope is 2/1