Aline in the xy- plane has the equation y=kx, where k is a constant. the line passes through the point (1,n) and (n,16). which of the following could be the value of n?
a)1
b)2
c)4
d)8

Option C) 4

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or

In this problem

The equation of the line represented a direct variation

The value of k is equal to

we have the points

(1,n) and (n,16)

so

equate

solve for n

therefore

The value of n could be 4 or -4

the answer is c hope it

step-by-step explanation:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|