4374. You can draw 54 lines horizontally and 81 vertically, and count the intersections of the lines. Is this what your talking about? Not very efficient, I might add.
X meaning the letter X that’s how math works OR either X as for multiplication so it would be like -80x get it or no
The answer would be m=0.4
2.4m - 1.2 = -0.6m
Subtract 2.4m on each side
-1.2 = -3.0m
divide by -3.0
you get 0.4
