Answer:
85°
Step-by-step explanation:
AED and DEB would add up to 180, the same goes for AEC and CEB
Answer:
3.50x+6.50=y
Step-by-step explanation:
I only have the answer for 3 and i believe it is 20,090
Answer:
(3,2)
Step-by-step explanation:
The system is
x + y = 5
x -y = 1
Add the equations to eliminate y
2x = 6----->x=3
Substitute this value in any equation
3+y = 5----->y=2
The solution is (3,2)
Answer:
a b
Step-by-step explanation:
I think it is a and b if am not wrong good luck