Answer:
2y+3x=-4
Step-by-step explanation:
2y=-3x-2x2
2y+3x=-4
Mid-point of a segment having extreme ends as (h, k) and (p, q) is given by,
If the coordinates of the extreme ends are Q(1, 6) and R(-7, 3),
Mid-point of the segment QR will be,
Therefore, mid point of the segment QR will be .
Learn more,
brainly.com/question/20631655
C. y= sqrt of (-4+5)
=sqrt of positive 1
sqrt of positive 1 is equals to 1