The question is model 24% on a 5x5 grid.
the attachment to the grids are below.

Option 2 is correct .

Step-by-step explanation:

Given : A big cube 5*5 which contains small 25 cubes

Solution :

Let 25 small cubes denotes 100%

So , 1% is denoted by :

So, 24 % is denoted by :

⇒

⇒

Thus to show 24% on 5*5 , 6 small cubes must be shaded .

In Option 2 , 6 small cubes are shaded.

Hence , Option 2 is correct .

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.