HELP THIS IS HARD SOMEONE pls

3rd option

Step-by-step explanation:

Since the centre of dilatation is at the origin then multiply the coordinates by

K (- 3, 9 ) → K' (- 3( ), 9( ) ) → K' (- 1, 3 )

L (- 9, 0 ) → L' (- 9( ), 0 ( ) ) → L' (- 3, 0 )

M (2, - 8 ) → M' (2 ( ), - 8 ( ) ) → M' ( , - )

N (6, 4 ) → N' (6 ( ) , 4 ( ) ) → N' ( 2, )

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.

step-by-step explanation:

total income = price of one ticket   *   number of tickets sold

  y                 =     4                                   x

so the equation is y=4x     with x≥0   because number of tickets sold can not be negative

thus the equation is a semi -line with an end point at

(0,0)

passing through :

x=1     y=4(1) = 4   so through (1,4)