Answer:
X3 it can also be written as 3x, which is X+X+X
The point-slope form:

We have the slope m = 4 and the point (-1, -3). Substitute:

Answer:
they wont have any left
Step-by-step explanation:
think about grandfather, father, and son.
Answer:
C. A histogram
Step-by-step explanation:
Histograms are commonly used to denote the frequency of a range of categories of a set of values. Generally, the y-axis represents frequency and the x-axis represents intervals of data based on the given set of values.
We can simplify 2√5+3√5-√5 because they all have the same radical, √5. Now that we know this, we can imagine that there are no radicals, and that we are just adding numbers. This results in our expression being 2 + 3 - 1. This gives an answer of 4. Finally, we add the √5 to the 4 to get 4√5.