There are 7 tigers at the zoo. each year, the number of tigers increases by 10%. there are 15 eagles at the zoo. each year, 2 new eagles join the zoo.

part a: write functions to represent the number of tigers and eagles at the zoo throughout the years. (4 points)

part b: how many tigers are at the zoo after 10 years? how many eagles are at the zoo after the same number of years? (2 points)

part c: after approximately how many years is the number of tigers and eagles the same? justify your answer mathematically. (4 points)

A)let number of years = xTigers =7*[(1.1) ^x] Eagles =15+2x

B) x=10Tigers= 7 *(1.1) ^10=18.156 round down to 18  Eagles =15+2(10) = 15+20 = 35

C) 7*(1.1^x) = 15+2x = x = 22.5638  Round to 23 years

the first dot plot best represents the data

plzplzplzplz mark brainliest and have a good day

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10