3 years ago

Help me solve this..! Please!

Mathematics

1 answer:

stiv31 [10]3 years ago

3 0

Answer:

x=2

Solve for x by simplifying both sides of the equation, then isolating the variable.

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Answer:

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General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
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Subtraction

Left to Right

Step-by-step explanation:

<u>Step 1: Define</u>

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<u />

<u>Step 2: Evaluate</u>

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Step-by-step explanation:

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Given that these simultaneous equations

Tatiana [17]

The value of k is $(3\sqrt{ 10})/2$

<h3>How to solve the simultaneous equation?</h3>

Given:

x-y=k.............(eq i)

2x²+y²-15..............(eq ii)

We would make y the subject formula in eq ii

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Substitute the value of y into eq i

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