Answer:
I love algebra anyways
The ans is in the picture with the steps how i got it
(hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
It does show a function because it passes the vertical line test (no two points have the same x value).
180-55-39=86
x=86
Hope it helps
Answer:
4/7<6/7
Step-by-step explanation:
0.57142857142 < 0.85714285714
I'm not sure if this is right but you can set up an equation and solve to find Maggie's age:
Maggie's brother's age = b
Maggie's age = m
b = 12 - 3m
44 = 12-3m
12-3m = 44
-12 -12
-3m = 32
÷ 3 ÷3
m = 10.67
So this would be Maggie's age
I hope this helped :)