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Basile [38]
2 years ago
10

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

Mathematics
1 answer:
gavmur [86]2 years ago
5 0

<u>Answer:</u>

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

<u>Step-by-step explanation:</u>

<u>We know that:</u>

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

<u>Work:</u>

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

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

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

Hence, <u>the total expenses is $156 is the total necklaces sold is 4.</u>

Hoped this helped.

BrainiacUser1357

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