Anyone i need your . for the points a(-2, 10) and b(-4,6). find each of the following.
a. ab
b. the coordinates of the midpoint of ab
c. the slope of ab

a.

b.

c.

Step-by-step explanation:

You have the points:

A(-2,10)

where i will call: and

B(-4,6)

where i will call: and

for our calculations we are going to need the distance in x between the points ( )and the distance in y between the points ():

a. To find AB (the distance between point A and point B) you need The Pythagorean Theorem:

b. to find the coordinates of the midpoint we average the x-coordinates and the y coordinates

so the midpoint is at:

c. For the slope we use the slope formula:

The slope is equal to 2.

i can you answer this question sweetie!

step-by-step explanation:

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.