Question

Check my answer?
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Answer 1

I think it's A but I'm not 100% positive

Answer 2

Where you study, do you gray the area that y can be or can't be?

Answer 3

i think its can be

Answer 4

If so then it is A.

Answer 5

that's how i learned it

Answer 6

yesh its a again \[\ge \] this sign mean shade above
line is decreasing so slope is negative
y-intercept is -1
where line touch y-axis on the graph and where x=0
so yes A is right good job