Can someone please help me with this. I'm very bad at math.

2 5/6

Step-by-step explanation:

1.Rewriting our equation with parts separated

3+1/2-2/3

2.Solving the fraction parts

1/2-2/3=?

3.Find the LCD of 1/2 and 2/3 and rewrite to solve with the equivalent fractions.

LCD = 6

3/6-4/6=2 5/6

idk

step-by-step explanation:

i don't know

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.