Answer:
see below
Step-by-step explanation:
A) 12
B) 2
C)total number of brothers: 16 + 30 + 21 + 36 = 103 103 / 50 = 2.06
The perimeter is 17 the area is 160
Sets II, III, and IV are all representations of functions.
Answer:
x = 17 + y
Step-by-step explanation:
Simplifying
x + -1y = 17
Solving
x + -1y = 17
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add 'y' to each side of the equation.
x + -1y + y = 17 + y
Combine like terms: -1y + y = 0
x + 0 = 17 + y
x = 17 + y
Simplifying
x = 17 + y
