Is there any smart people here who actually answer questions? everytime i ask questions, people just ignore them, or troll me. its so annoying. im asking to find at leat one person that can do stuff.

Janet is mixing a 15% glucose solution with a 35% glucose solution. this mixture produces 35 liters of a 19% glucose solution. how many liters of the 15% solution is januet using in the mixture? a. 25 liters c. 28 liters b. 7 liters d. 10 liters

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1