Ineed with probability! answer numbers 54-67 . and show work.

Solve: 3x+y=6 4x-2y=18 show all work !

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)