June has decided to take up quilting. she bought a sewing machine for $135. it’s costs her $11.75 in raw materials to make a quilt, and she can sell a quilt for $28.50. which of the following graphs best illustrates june’s situation?

I or The first graph.

Step-by-step explanation:

The sewing machine costs $135.

Each quilt made costs $11.75.

Each quilt sells for $28.50.

So let's find how many quilts need to be sold to break even.

The formula we will use to find the break even point will be:

Q = Break even quantity

P = Selling Price per unit

v = Variable cost per unit

Let's begin by substituting the values that we have into the formula.

We can see in the first graph that the line of the cost and revenue meet when there are 8 quilts sold.

The answer is A on edge

Step-by-step explanation:

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

which expression represents the approximate length of bc?

step-by-step explanation: