Draw three lines with slope 2, and three lines with slope 1/3 . What do you notice?

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)

Maybe fx = lxl because of the way the x is positioned is that what he