X-2Y=(-10)
3X+2Y= -6
ANWSER PLS
Answers
Answer:
We'll use substitution. After moving 2*y to the right, we get:
We'll use substitution. After moving 2*y to the right, we get:1%2Ax+=+10+-+2%2Ay, or x+=+10%2F1+-+2%2Ay%2F1. Substitute that
We'll use substitution. After moving 2*y to the right, we get:1%2Ax+=+10+-+2%2Ay, or x+=+10%2F1+-+2%2Ay%2F1. Substitute thatinto another equation:
We'll use substitution. After moving 2*y to the right, we get:1%2Ax+=+10+-+2%2Ay, or x+=+10%2F1+-+2%2Ay%2F1. Substitute thatinto another equation:3%2A%2810%2F1+-+2%2Ay%2F1%29+%2B+-1%5Cy+=+2 and simplify: So, we know that y=4. Since x+=+10%2F1+-+2%2Ay%2F1, x=2.
We'll use substitution. After moving 2*y to the right, we get:1%2Ax+=+10+-+2%2Ay, or x+=+10%2F1+-+2%2Ay%2F1. Substitute thatinto another equation:3%2A%2810%2F1+-+2%2Ay%2F1%29+%2B+-1%5Cy+=+2 and simplify: So, we know that y=4. Since x+=+10%2F1+-+2%2Ay%2F1, x=2.Answer: system%28+x=2%2C+y=4+%29.
Answer:
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