Use the diagram to help you solve the problem. Mark is a receptionist for Exclusive Auto Sales. His base salary is $21,000. He h
2 answers:
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Answer:
The value of x is 20.
Step-by-step explanation:
Given that
Number of songs Marcus has = 10x+8
Number of songs Lara has = 15x-92
It is also given that they have the same number of songs that means both the expressions should be equal.
Putting both equal
This is a linear equation in one variable which can be solved using properties of equality
Subtracting 10 from both sides
Adding 92 on both sides
Dividing both sides by 5
Hence,
The value of x is 20.