1 Which situation can be represented by the equation -4*5=-20 ? A . Jack exercised for 4 hours after school each day last week.
B. The cost of a summer pool pass increased $4 each of the last 5 years.
C. Amanda earned $4 for each of 5 classes in which she received an A.
D . The temperature dropped 4 degrees each hour for 5 hours.

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: b

step-by-step explanation:

answer: idk wbu

step-by-step explanation: