Which statements are true about greatest common factors? Check all that apply. The GCF is the largest number or variable that divides evenly into all the terms.
The GCF is always an even number.
The GCF is the largest number or variable that divides evenly into most of the terms.
The GCF is always an odd number.
The GCF is the number and/or variable that can be undistributed in an algebraic expression.

a

b

d

step-by-step explanation:

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.