Answer:
units
Step-by-step explanation:
Distance between 2 points
= 
Thus distance between (-2, -1) and (6, 8)

It’s D!!! Pyramid pls give brainliest it can’t be triangle cause triangles r 2D and pyramids are 3R
15 - 4t = 3
-15 -15
-4t = -12
-4t/-4 = -12/-4
t = 3
Answer:
I think you need pictures but i'll try to help.
Step-by-step explanation:
What ever line is displayed in the answer that goes up 2 and over 3 on the graph is your answer.
Ex.
If you start with a graph at point 0,0 then go up 2 to point 2 on the y axis then over 3 to point 3 on the x axis. Draw a straight line between the first coordinate which was 0,0 and the second which would be 3,2 that line would have a slope of 2/3. then the next coordinate after 3,2 would also go up 2 and over 3 which would be point 6,4 and that coordinate would also fall on the thee same line as the previous 2 coordinates.