Que signifuca (1,r) en matematicas?

Hello from MrBillDoesMath!

(1,r) is point on the Cartesian plane

Discussion:

(1,r) is an ordered pair with a first component (the "x" component) and a second component (the "y" component). In this case  (1,r) appears to be a point (punto) whose x coordinate is 1 and whose y coordinate is "r"

Thank you,

MrB

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)