4.the dot would be on 1 1/2 and the x would be pointing toward the negative numbers
to be honest, i think you can just convert that to 1 to 1.
Cbdbdhhxhdhdhdhshshussh d bdhdhdjdjfdf. Dvehdhhdhshshd. D shdhdjdjjdhdhdhdhdhdhdhdhd
You add the letters with numbers in front for example :
6n +5m +p -5
(The postive and negative 5 dont cancel becayse there isnt a m on the negative)
It's D. The curve intersects the y-axis at (0,10).