1. A killer virus has taken over America. Currently 3,500 people have the virus. The virus is growing by a tripling factor daily. What would the equation to the following situation be?

Equation:
A (initial value) =
B (growth factor) =
Highlight: Growth or Decay

2. Lilly has 1600 beads from her bracelet kit to share with her friends at school. As each friend asks her for
some beads, Lilly gives 14 away each time. She doesn't use any of the beads herself. What equation would best
model this situation?

Equation:
A=
B=
Highlight: Growth or Decay

answer: 15

step-by-step explanation:

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

d

gimmee one of those gold crowns!

~coco

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.