Only 1 question
will get brainiest
determine which graph represents the following relationship:
the number of triangles is 1/3 the number of sides

Let

x-------> the number of sides

y-------> the number of triangles

we know that

This is a liner equation that represent a direct variation

For

Find the value of y

The point is on the line

therefore

the answer in the attached figure

i dont know

step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)