means you shade the part above the line, and
means you shade the part under the line.
If it has an equal bar under it, like this:
, then you also shade the line, by making it solid instead of dotting it.
Hope it helps u mate.......
Answer: (2, 3) and (4,2) are not equal.
Step-by-step explanation:
An ordered pair is something like (x, y)
and two pairs (x1, y1) and (x2, y2) are only equal if x1 = x2 and y1 = y2
in this case, we have (2, 3) and (4, 2)
you can see that in the pairs the value of x is different, and the value of y is also different. Then we have that the pairs can not be equal.
Answer:
2.4 < sqrt 2 +1<2.5
Step-by-step explanation:
You add one to both sides
Equal to! When adding a negative and a posative the sum will always be a posative number. therefore you would just add as if the negative sign wasn't even there!
