In the standard (x, y) coordinate plane, what is the midpoint of the line segment that has endpoint a (3,8) and (1,-4)? The answer is (2, 2) but how do I solve?

Step-by-step explanation:

Given

and

Required

Determine the coordinate of the midpoint (M)

This is calculated as thus:

Where

--

--

So, we have:

Hence, the coordinates of the midpoint is (2,2)

it has changed from the width and the height.

step-by-step explanation:

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.