**Guide :**

**Guide :**

x=2 Given y=2x-3 and y=-x+3 We can solve by method of substitution y=2x-3 -x+3=2x-3 6=3x 6/3=(3x)/3 x=2 God bless ...

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Solve the two equations simultaneously. y=2x^2-3" "(1) y=3x-1" "(2) Rewrite equation 2 with x as the subject. y=3x-1=>x=(y+1)/3" "(3) Substitute (3) into (2) y=2*((y+ ...

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Solve x + y = 5 using matrices. 2x – y = 1 I have the answer, x = 2 and y =3, how do I phrase this as a matrices? (2,3)? - 524599

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I think what you’re asking are two separate questions, each about the intersection of two lines. Part A: [math]y = - \frac 1 2 x + 3[/math] [math]y = 2x - 1[...

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y=-x y=2x+3 graph the equation to solve the system - 4408567

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Assuming y is a function of x, and we are finding the derivative with respect to x. First, find the derivatives of each of the terms. Using the product rule,...

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Learn how to use the Algebra Calculator to check your answers to algebra problems. Example Problem Solve 2x+3=15. Example Answer x=6 How to Check Your Answer with ...

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There are a number of ways to solve for x, ... Solve for x and 2x. Thanks! Yes No. Not Helpful 1 Helpful 3. How do I set up an equation for x from a word problem?

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