While working for the parks department, you create a triangular bulletin board of information about MyPlate. You would like
to outline the border of the triangle with ribbon. The base of the triangle is 38 inches, and the other sides of the triangle are
each 52 inches
What length of ribbon, in inches, will you need?

90
128
142
988
1,976

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.