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HELP ME WITH BOTH OF THEM!! ​HELP

HELP ME WITH BOTH OF THEM HELP class=

Sagot :

Answer:

1.

[tex]x \geqslant - 2[/tex]

2.

[tex]x < - 2[/tex]

Step-by-step explanation:

since the first one is dotted it makes it that sign and also notice the arrow. anyone that is dotted always has the line under the sign

The person who answer before is correct but i can explain how to get the answer. For number 1 look at the point where it is graphed (-2) notice how it is a shaded circle (unlike number 2 where it is white) so you would have > with a line underneath. It would be > because thats the direction in which the line is going. For number 2 it would be x<-2 because the arrow is going to the left so it <, it would be -2 as thats where it has been plotted and, it would NOT have a line underneath the symbol because the circle is not shaded. Hope this helps you understand better for the future!