What equation is graphed in this figure? a. y−4=−13(x+2) b. y−3=13(x+1) c. y+2=−3(x−1) d. y−5=3(x−1

Adriano loves anime and collects toys from his favorite series.each month he gains 4 toys. if adriano has 3 toys when he starts collecting, how many does he have after 4 months

Ithink i know it but i want to be sure so can you me out ?

What is the sum of the first 8 terms of the geometric series