You need to work out how many seats you can fit in an area of the arena for an upcoming 5 a-side football match. the formula to use is: number of seats = lw/0.5 (when l means length and w means width) using the measurements below work out how many seats are needed. 15m = length 3m = width

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.

multiple all that

step-by-step explanation:

27×17