Answer: {x,y} = {2,-4}
[1] x - y = 6
[2] 2x + y = 0
Step-by-step explanation:
Monday and Tuesday are the correct answers due to the negative number being lower than -1.75 F
Formula of surface area of a sphere is 4
![\pi r^{2}](https://tex.z-dn.net/?f=%20%5Cpi%20r%5E%7B2%7D%20)
.
Hence it is 4
<span>If two triangles are congruent, then the six corresponding parts are congruent.</span>