5x+2y=19 3x-2y=5

simultaneous equations, i am stuck please help
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2 Answers

line 1: 5x+2y=19

line 2: 3x-2y=5

line 1+line2...5x+3x=19+5=24

8x=24

x=3

from line 2...y=(1/2)(3x-5)=(9-5)/2=4/2=2
by

  3x+2y=193x+2y=19

   5x−2y=55x−2y=5

by

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