2/3x - 1/2y = 3 |multiply both sides by 6
4x - 3y = 18
1/2x + y = 5 |multiply both sides by 2
x + 2y = 10
Answer: 4x - 3y and x + 2y = 10.
Answer:
Definition: Exponents, or powers, are a way of indicating that a quantity is to be multiplied by itself some number of times.
Example: 




Answer:
hello have a good night!!!!!
The answer would be D)90 degrees
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Step-by-step explanation:
las quenos juegos = 18