If a 5 ft 6 in. person casts a 2 ft shadow, how tall, to the nearest tenth of a foot, is a person that casts a 1.5 foot shadow?

4.1 feet

Step-by-step explanation:

5,6 feet to inches - 67

2 ft = 24 in       1.5 ft = 18 in

67in/24in  =  t/18

t - 50,25 inch - 4,1

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.

answer: the answer for that is 22/3