Find the midpoint of the line segment joining the points r(1,4) s(-3,7)

We can find the midpoint by finding the average between the two points.

We have r(1, 4) and s(-3, 7).

The formula for midpoint is .

Let's plug in 1 and -3 in and plug in 4 and 7 in .

Simplify the top numbers so now we have:

Simplify even further and now we have:

-1, 11/2

So the midpoint of the line segment is (-1, 11/2).

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.

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5