Second grade positive proportion function online, etc If Y-2 is positively proportional to x + 2 and x = 0, y = 6. Write the functional relationship between Y and X Is it y = 2x + 6?

y-2=k(x+2)
x=0,y=6
6-2=2k
k=2
y-2=2(x+2)
So it's y = 2x + 6
You did the right thing

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