My math teacher is really weird. I’m really good at math but my teacher always gives me the worse grades. And pulls me after school to talk about my grades and when i ask to use the restroom he tells me to give him a hug.

That is weird, indeed.

you should report that to the office or something and tell your parents about it cuz thats not ok. First of all, you shouldnt be giving your teachers hugs and sure you are very smart and he shouldnt give you bad grades.

answer is:

1.75 pounds

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.