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vlabodo [156]
1 year ago
11

8x-24y = 1-x+3y = 1 How do I solve the linear equations using elimination?

Mathematics
1 answer:
Alla [95]1 year ago
6 0

the system has not solution

Explanation

given

\begin{gathered} 8x-24y=1\Rightarrow equation(1) \\ -x+3y=1\Rightarrow equation(2) \end{gathered}

Step 1

a) mutiply equation (2) by 8 to Make the x coefficients of one variable opposites.

\begin{gathered} -x+3y=1\operatorname{\Rightarrow}equat\imaginaryI on(2)*8 \\ -8x+24y=8 \end{gathered}

b) now, add the result to equation(1)

\begin{gathered} -8x+24y=8 \\ 8x-24y\text{  }=1 \\ ........................... \\ 0=9\Rightarrow indetermination \end{gathered}

when we get a indetermination it means the system has not solution , so the answer is

the system has not solution

I hope this helps you

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Answer:

y =  2*x^2 - 2*x - 24

Step-by-step explanation:

If we have a quadratic function with roots a and b, we can write the equation for that function as:

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