Asap!
which set of numbers could represent the lengths of the sides of a right triangle?
a. 6, 9, 11
b.10, 15, 20
c. 7, 24, 25
d. 9, 12, 16

The answer is C

6^2+9^2=36+81=117

10^2+15^2=100+225=325

7^2+24^2=49+576=625=25^2

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.