G) 73 x -0.14 =
h) 57.1 x -0.23 -
i) -4300 x -1.23
j) 3.12 x 8.33

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.

15: 24

62.5%

step-by-step explanation:

why are you giving so many marks make your marks less and make a question list so that i can understand your question very nicely