Mathematics, 25.11.2020 18:40 heyItsLuna234

12. If 3x + 4y = -1 and x - 2y = 3, then y= a) 1
b) 2
c)-1
d) 3
e) 4

13. If 2x - 4y = 8 and y=2x + 1, then x
a) 2 b) 4
c) -3
d) 3
e) -2

Answers: 1

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12. If 3x + 4y = -1 and x - 2y = 3, then y= a) 1
b) 2
c)-1
d) 3
e) 4
<...

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More questions: Mathematics Another questions

12. If 3x + 4y = -1 and x - 2y = 3, then y= a) 1 b) 2 c)-1 d) 3 e) 4 13. If 2x - 4y = 8 and y=2x + 1, then x a) 2 b) 4 c) -3 d) 3 e) -2

Answers

Another question on Mathematics

12. If 3x + 4y = -1 and x - 2y = 3, then y= a) 1
b) 2
c)-1
d) 3
e) 4

13. If 2x - 4y = 8 and y=2x + 1, then x
a) 2 b) 4
c) -3
d) 3
e) -2