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Solve the linear system of equations: 2x -y+z =3 (x + 2y - 32 = -4The system has no solutions.B) (1,2,3)(k+; zk-%,k) E) (k -3,k+2,k)D) (-3k+},-Jk-%,k)...

Question

Solve the linear system of equations: 2x -y+z =3 (x + 2y - 32 = -4The system has no solutions.B) (1,2,3)(k+; zk-%,k) E) (k -3,k+2,k)D) (-3k+},-Jk-%,k)

Solve the linear system of equations: 2x -y+z =3 (x + 2y - 32 = -4 The system has no solutions. B) (1,2,3) (k+; zk-%,k) E) (k -3,k+2,k) D) (-3k+},-Jk-%,k)



Answers

What is the value of $x$ in the solution for the system of equations below? \[ \begin{array}{l} -2 x+3 y=30 \\ 4 x-\frac{1}{4} y=-14 \end{array} \] $\mathbf{A} \cdot-27$ B. -16 C. -9 D. -4 E. -3

The final 18. In mathematics, we have to first convert distant, so that will be. Our goal is equal to R minus trick, however, which will give us 150 minus 30 and then if we derive our but minus 13 we will get 150 This is a flush ticketing month. So another sex we just God one is equal toe R one plus two So that people one fighters to fight Lear's Buddha seven 01 So the two week Indian magics is one. Yes, this and the others. These are the two civilian magics for the given. Dandridge won inside three toe.

Okay, So first of all, let's think about what it means for the system of equations. Tough. No solutions. If there's no solutions, that would be a situation where it would be like on. We simplified everything out, and it was like, Oh, six is equal to seven or six X is equal to seven X or eleven x minus one is equal to twelve x minus one where it just logically does not equal each other. So that's when the situation would have no solutions. So in order to see let's go into first, multiply both of this this entire equation by two four. The reason why I want to do that is because then this constant in front of the Y and this constant for the y will be the same. So then let's try that. So if we did that and we distributed the four to all component to the equation, we get three x minus two. Why is he called forty eight again? Now we have a situation where these two are the same. No. So then we know that if if we have a three for the K, that would mean that we have three X minus two y is equal to twenty two, which is kind of like what we described here because this and this are the same. But this and this on the other side of the equation do not equal, which does not make any sense, meaning that there's no solution. So we want Kate's equal three to make it the system of equations have no solution.

As family could plug in our answer traces and see which one gives a consistent system of equations, but instead that on soft the system a little bit. We can take the 2nd 3rd equation. And if we walked by the second operation bite, too, and then add second pathetic patients together, that's going to eliminate the Z variable. So when we do that, we have three ex master to acts, so that's positive. One. Nets, then two. I'm minus two. Why, that eliminates the wise. It eliminates disease and then very constant. We have seven and we have Negative Boy. So that House 23 So we know that X is equal to three. And so if we look at a answer choices that already eliminates answers, Tracy, because that's negative. Three. So now that software. Why in so that we can determine which answer traces Craig If we know that excess three. Then in this first creation up here, why Isaac with a negative two times three, which is negative six was 10 into negative six plus tennis Equipped has before, so we know excess three and why it's four. So that already tells us that answer is going to be trustee

Ocean. We have given a vision that is X plus y. Plus there is equal before in first part we have to find two other crescents for which we have exactly one soldiers on and in second part. We have project for North Wooderson, so we give week presents at X plus Vai plus there is equal to four X plus two y plus three. There is equal in tow eight and three x plus five plus through. There is 1/4 to 9. What we take here X equal to one by 1 to 1 injured is good. Excessive Porto one vice equal to one end. There is a world vig you fascistic vis and did solution and victory eight digit with within according toe. That's worse now, In second part, we have created a reason for which we have no sort of so explosive I. Plus, there is 1/4 to 4 x plus y. Plus there is equal to five and x plus y. Plus, Jerry is equal to Ben. This system has no sort of is an eight ball for in finite. Minnesota listens in finite manning, so reasons we have explosive I. Plus, there is it worth before. Now, two X plus two y blush to there is equal to eight and three x plus three y plus the region is equally well for the system we will have in financial reasons.


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