M/ !

the coordinates below are the three vertices of a rectangle. identify the fourth coordinate and the area of the rectangle.

(2, 1), 24 units squared

(2, 1), 20 units squared

(2, 2), 24 units squared

(2, 2), 20 units squared

c-4 is the final answer! : )

12cm

the answer is d

did you get the answer yet?

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.