Which is a correct interpretation of the slope of the line in this graph? The volume of water in the tank is decreasing by 2 L per hour. The volume of water in the tank is decreasing by 0.4 L per hour. The volume of water in the tank is decreasing by 0.5 L per hour. The volume of water in the tank is decreasing by 2.5 L per hour.

11

step-by-step explanation:

32.50-7.50=25

225/25=11

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.

jml angle lkj & angle mj = lm