Find the coordinates of the other endpoint of the? segment, given its midpoint and one endpoint.? (hint: let? (x, y) be the unknown endpoint. apply the midpoint? formula, and solve the two equations for x and? y.) midpoint ? ( negative 11 ? 11? , 18 endpoint ? ( negative 5 ? 5? , 10 10? )

We are given mid-point (-11, 18).

One end point (-5, 10).

Let us take coordinate of other end points is (x,y).

Therefore,

Given mid point (-11, 18).

Therefore,

and

Multiplying both sides by 2 in both equations, we get

x-5 = -22 and y+10 =36.

x = -22+5 and y = 36-10

x = -17 and y = 26.

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1