Answer:
y=(x+3)^2 +5
Step-by-step explanation:
Answer:
a+c+d=180
Step-by-step explanation:
x=-6+2y
x=2+2y
by subtraction
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x=-8
Substitute x by one of the two equations :
x=-6+2y
-8=-6+2y
2y=-8+6
2y=-2
y=-2/2
y=-1
I think this is the answer
I hope I helped you^_^
Answer: the Second step is to divide 4 from each sides
Step-by-step explanation: