3. Graph the step function over the interval -2<=x<=2. Clearly show the open and closed end points. f(x) = [x +31]

it is c, trust i got your back lol

step-by-step explanation:

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of

the eight graders whould be the answer

step-by-step explanation: could you give me 5 stars