Brainliest and 18 points Simultaneous equation 3x+2y=16, 2x-3y=2
1 answer:
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The first step to solving this is to multiply both sides of the equation by 15.
9x - 5x = 15x - 15
Collect all of the like terms on the left side of the equals sign.
4x = 15x - 15
Move the variable to the left side of the equation and change its sign.
4x - 15x = -15
Now collect the like terms on the left side of the equation for the second time.
-11x = -15
Lastly,, divide both sides of the equation by -11 to get your final answer.
This means that the correct answer to your question is,, or 1
simplified.
Let me know if you have any further questions
:)
9x - 5x = 15x - 15
Collect all of the like terms on the left side of the equals sign.
4x = 15x - 15
Move the variable to the left side of the equation and change its sign.
4x - 15x = -15
Now collect the like terms on the left side of the equation for the second time.
-11x = -15
Lastly,, divide both sides of the equation by -11 to get your final answer.
This means that the correct answer to your question is
Let me know if you have any further questions
:)
Answer:
The expression x = could be used to determine the amount of water drank altogether.
Step-by-step explanation:
Given that:
Amount of water drank during practice = liters
Amount of water drank on the ride home = liters
Let,
x be the total amount of water drank by Ramona.
x = Water drank during practice + Water drank on the ride home
x =
Hence,
The expression x = could be used to determine the amount of water drank altogether.