Josh is on a road trip returning home from vacation. The graph below showst shows distance remaining at various times on the trip.

(a) What is the equation of the line, written in slope-intercept form? Show how you determined the equation.
(b) Based on the linear model, predict how far Josh is away from home when he starts?. Approximately how fast is he traveling on his trip?

i believe the correct answer is b.

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.

i need more details sorry

step-by-step explanation:

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step-by-step explanation: