Help me please-Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.

The total expenses is $156 is the total necklaces sold is 4.

Step-by-step explanation:

We know that:

x = Necklaces created and sold 140 + 4(x) = Total cost 39x = Profit = Total cost Profit = Total cost

Work:

140 + 4x = 39x => 140 = 39x - 4x => 140 = 35x => x = 140/35 => x = 4

Now, let's substitute the value of x into any equation to find the total expenses and sales.

140 + 4x => 140 + 4(4) => 156

Hence, the total expenses is $156 is the total necklaces sold is 4.

Hoped this helped.

Where are the calculations?

Google it that might work