Times both sides by 10
(10g)/10=-9*10
(10/10)g=-90
1g=-90
g=-90
The coordinates are (4,3) ►(6,-2)
(-4,2) ►(-2,-3)
. (-2,4) →(0,-1)
If (55 + x)/2 is to be 67, then 55+x = 2*67, so x = 2*67 - 55 = 79
1/3 of remained 2/3 is 2/9. We’ve used 1/3+2/9 = 3/9+2/9 = 5/9. So we’ve used 5/9 and we have 4/9 of the paint
A, B, and C. all of them are reasonable choices and wouldn’t give any conclusion, because not everyone has the flu
