Answer:
x = -2 and y=0
Step-by-step explanation:
-3.5--1.5 = -2
Answer:
36 i think
Step-by-step explanation:
The answer will be a = 1.6 and b = 11 /12
<h3>What is integration?</h3>
Integration is defined as the summing up of the small parts to find the total value.
The solution of the given question is as follows:-
The joint pdf by x and y
1 < x <2
0 < x <1
In point a:
K = 1.6
In point b:
In the original pdf of x
Therefore the answer will be a = 1.6 and b = 11 /12
To know more about integration follow
brainly.com/question/15993715
#SPJ4
Let x represent some number
Sum of 3 and twice some number = 3 +2x
Five times the sum of 3 and twice some number: 5(3+2x)
5(3+2x)=70
15+10x=70
Subtract 15 from both sides to have 10x by itself
10x=55
Divide 10 on both sides to get x by itself
x=55/10
x=5.5
Hope this helped