Determine if (3, -1) is a solution to the system.

Mathematics

1 answer:

sp2606 [1]2 years ago

8 0

Answer:

There are a few ways to solve systems of equations.

There are a few ways to solve systems of equations. substitution
There are a few ways to solve systems of equations. substitutionelimination
There are a few ways to solve systems of equations. substitutionelimination Graphically

If you are looking at a multiple choice question use the ordered pair to plug into the answer choices and whichever one balances out will be your answer. To assist you further I would need more information from the problem.

Step-by-step explanation:

hope it will help you have a great day bye and Mark brainlist if the answer is correct 

 $kai6417$ 

 #carry on learning

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Rama09 [41]

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3 years ago

Given a long algebraic equation, what are some strategies that you can use to make simplifying and evaluating the equation more

krok68 [10]

Answer:

See explanation

Step-by-step explanation:

Given a long algebraic equation, the like terms can be collected. When you collect like terms, you reduce the length of the algebraic equation.

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3 years ago

Which of the following is a polynomial with roots: − square root of 5 , square root of 5 , and −3?

tresset_1 [31]

Roots: - √5 , √5, and - 3

=> these are factors of the polynomial: (x + √5), (x - √5), and (x + 3).

Multiply those three factors:

(x + √5) (x - √5) ( x + 3) = [x^2 - 5] ( x + 3 ) = x^2 + 3x^2 - 5x - 15

Therefore the polynomial x^2 + 3x^2 - 5x - 15 is a polynomial with the given roots.

Answer: option B. x^3 + 3x^2 - 5x - 15

4 0

4 years ago

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luda_lava [24]

Answer:

Step-by-step explanation:

perfect square sholud be $(a+b)^{2}$