Answer:-22,-17, and 0
Step-by-step explanation:
all of these on a number line would be less than -28
8 because the line is going up by 1 as seen from 4 and 6
We have similar triangles so
12/x = (12+78)/(x+13)
We can skip some algebra by doing the ratio on the pieces. We'll show it works at the end.
12/x = 78/13
x = 12(13)/78 = 2
We check
12/2 = 6
(12+78)/(2+13) = 90/15 = 6, good
Answer: x=2
Answer:
x > 0
Step-by-step explanation:
If is open circle it means is less than or greater than and if is closed circle it means that is less than or equal too or greater than or equal too. In this case the circle is open so it means that is less than or greater than and the only symbol available in the answer choices is greater than. So you will be stuck with the first and second option. The answer will be x > 0 because the line is going to the right meaning that x is greater than 0. Hope this helps!!