3x-2 if x is less an or greater than 1, will be a negative y value.
-2x+3 when x is greater than 1 will also be a negative y value.
The graph would be the first one ( an upside down V)
The similarity statement would be that all three of them have the same sides
7 is the answer. hope this helps!
X = 4.33333333333
y = 5.33333333333
z = 6.33333333333
Answer:

Step-by-step explanation:
Given that,
The sum of first n term of a sequence is
We need to find the sum of the first 5 terms.
Put n = 5,

So, the sum of first 5 terms is equal to
.