Solve the system of equations -2x-y=-5 and 5x+6y=-19

x = - 19/23

y= 6/15/23

Step-by-step explanation:

See the image I have shared for workings.

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

answer: haha (: i’ll go see what it is

step-by-step explanation: