The table below shows a relationship between values of x and y. Which of the following equations describes the relationship for the values in the table?

х 2 3 4 5
у 11 21 35 53

a) y = x2 - 1
b) y = 2x2 + 3
c) y = 10x - 3
d) y = 2x² – 3

answer: 20

step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!

da freeck kinda math is this just drop out

step-by-step explanation:

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol