Answer:
2pie R so it would be 15.7
Answer:
y=2x+1
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given

Required:
Simplify
We start by opening the bracket


Collect Like Terms

Hence, the equivalent expression is 
I hope this helps you
x^2+4x+3=2x+6
x^2+2x-3 =0
x +3
x -1
(x+3)(x-1)=0
x+3=0 x= -3
x-1=0 x=1
Answer:
A: (4, -2)
B: (-3, -3)
C: (-2, 5)
D: (-3, -3)
E: (1, -4)
F: (0, 3)
6. Option B
Step-by-step explanation: