Help please brainlest + 36 ponts

uhh

Step-by-step explanation:

The answer is A

Step-by-step explanation:  SO the first one (-1<x<0) it goes from -1 to 0 then the second one (0<x<1) it goes from 0 to 1 and the third one(1<x<2) it goes from 1 to 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.

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy