Question

Which graph shows the solution set for 2x+3 >-9?

o
8 -7 -6 -5 -4 -3 -2 -1 0
1 2
o
-6-5-4 - -21
0
1
2
0
-8 -7 -6 -5 -4 -3 -2 -1
0
1
2
O +
-8 -7 -6 -5 4 3 2-1
1
2
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Answer 1

I can't see pictures, but I'm going to solve the inequality and hope it helps.

2x+3>-9

-3 -3

2x>-12

/2 /2

x>-6

To graph this, you need to convert this to slope form.

x>-6/1

-6 is the rise, and 1 is the run. That means that when you start at the origin, (0,0), you go down 6 units, because of the negative, and go right 1 unit. Repeat until you have maybe about 3 points, or until you can make a line. Then because the inequality has >, you shade to the right.

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hope it helps

sorry if it doesn't