3 years ago

Solve photo question, please.

1 answer:

7 0

X>-2
any point to the right of x=-2 is a solution

y<u><</u>2x+7
to find, plot 2 points by subsitution
when x=0, y=7
when x=1, y=9
plot the points (0,7) and (1,9)

the point is (-1,4)

draw a line through them
then try a point to see which side to shade on
is 0,0 in that shaded reigon?
no
shade below

look at shaded reigon

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