These equations represent functions that are linear or nonlinear. which are they?
y = -3x
y = 2xy + 3
y = 2x-5
y = x2
16.
-
17.
18._
19._
y = 1 + 2
y = 9
y = 9
y = 5x +2
y = 3x2 + 4
21._
20_
22.
y² = 3x +7
y = 1 + 2
y = 9x +
y = 5x +22
24._
25.
26.
27
28. create your own linear function.
29. create your own nonlinear function.

tangent

step-by-step explanation:

you divide them and then you get the answer i took this class this year

step-by-step explanation:

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week

the answer is c hope this