Please help. 4) What is the equation of the circle?
Match the expression or equation to the steps used to find the equation of the circle.
The options are shown in the picture.

Step 1: y - 1

Step 2: x - 4

Step 3: (x-4)^2+(y-1)^2=3^2

i dont know sorry

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.