Question

-2 13 years ago

Answer 1

what about it? you want a graph?

Answer 2

find all solutions

Answer 3

-2<x≥1 are all solutions

Answer 4

Easy the first one says that anything that is greater than -2

Answer 5

the second one says anything greater than 1
but that equal sign also means that we can include the 1 in our solution

Answer 6

would it be

Answer 7

or am I looking at it wrong?

Answer 8

You use the bracket when you have that extra line under the greater or lower than sign. For example x≥1

that has an extra line so you use bracket for that


-2<x no extra line here so you use parentheses