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11111nata11111 [884]
3 years ago
11

2x-3y=3 5x+2y=17 how do i solve this?

Mathematics
1 answer:
Alina [70]3 years ago
6 0
<span> 2(2x-3y=3)..................4x-6y=6..........equation 1
 3(5x+2y=17) ...........15x+6y=51</span>........equation 2

adding equation 1 and equation 2;
19x=57
   x=3

2x-3y=3
(2*3)-3y=3
6-3=3y
y=1

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