Nathan has three pieces of wood. the first is 9.8 feet in length, the second is 7.5 feet in length, and the third is 12 feet in length. he uses 5.2 feet from the first piece and 6.1 feet from the second piece and does not use the third piece of wood. how many feet of wood does nathan not use?

step-by-step explan mxfcg'k; uafwgzfgjhklhgation:

so what is the problem what are they asking you to solve

step-by-step explanation:

so what is the problem what are they asking you to solve

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.