Answer:
7 and 11
Step-by-step explanation:
Suppose the numbers are x and y.
So it is given that
x + y = 18
x - y = 4
If we add the equations, we get
2x = 22
So x is 11 and y will be 7
this is the way how i solved it.
the answer is VY=7.3, Area=102.2
I believe it is correct
Answer:
C)
Equation of a circle:
Substitute into the equation
a = 6
b = -1
r = 4
Expand and Simplify