Mathematics
HarleenQuinn
20

PLEASEE IF YOU COULD ANSWER 5 QUESTIONS WILL BE HELPFULL 1.What is the solution to the system of equations? 4x+y=2 x-y=3 2.What is the solution to the system of equations? x=4y+6 x-3y=4 3.Solve, using the substitution method. 3x + 2y = 11 x – 2 = – 4y 4.Solve, using the substitution method. 4x + 2y = 11 x – 2 = – 2y 5.Solve, using the substitution method. y + 2x = 7 14 – 4x = 2y A. The solution is (1, 5) B. The solution is (21, 0) C. There are an infinite number of solutions. D. There is no solution.

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(2) Answers
Destiny04

The answer to 1.  (1, -2) The answer to 2. (-2, -2) The answer to 3. (4, -1/2) The answer to 4. (3, -1/2) The answer to 5.  No solution.

WinfredHoltorf

Question 1 - x = 1 and y = -1 Question 2 - x = 4 and y = 20 Question 3 - x = 2/9 and y = -1/9 Question 4 - x = 2/9 and y = -2/9 Question 5 - x = 49/4 and y = 49/2 I say C

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