Giving brainliest how to solve area

Step-by-step explanation:

It depends on what area you are talking about?

like if you are talking about for a Circle; you use the formula below to Identify the area of your information of a circle;

pi multiplied by the radius of the circle squared.

The formula for a rectangle of an area is below;

A = L * W (Area = Length times Width)

The formula for a square of an area is also below;

First you must find out or look over the information.

Then you must multiply the length of the diagonal's current measurements by themselves.

Now you -divide the number you have by 2.

Okay, now that you divided your number by 2, -again multiply the perimeter by 1/4 to find the length of a side.

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )