What are the solutions of the following system? x+y = 25 | 2x+y= -5 (0,-5) and (-5,5) (0,-5) and (5, -15) (0, -5) and (-4, 3) (0, -5) and (4, -13)

Step-by-step explanation:

y=25-x sub in 2nd

2x+25-x=-5

x=-5-25

x=-30

Now y=25+30

        y=55

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

well the answer to that is xoxoxo

step-by-step explanation: