The perimeter of a square is the product of four and the length of a side. Which of the following funct
used to find the perimeter of a square, represented by y, given the length of a side, represented by x

Solution:

Let "y" be the perimeter of square

Let the length of side be "x"

From given,

The perimeter of a square is the product of four and the length of a side

Which means,

Substituting the given variables,

Thus perimeter of square is y = 4x

7

step-by-step explanation:

i'm assuming you need to figure out how many campers go into each tent.

i got the answer by:

24+4=28

28/4=7  

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c