Line A: y = x − 2 Line B: y = 3x + 4 Which of

Question

Question

Line A: y = x − 2Line B: y = 3x + 4

Which of the following shows the solution to the system of equations and explains why?

Answer 1

Answer #1

y = x -2 ......(1)

y= 3x + 4 ......(2)

(2) - (1)

0 = 3x + 4 -x + 2

=> 2x = -6

=> x = -3

y = x-2 = -5

answered by: dency

Answer 2

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