What is the answer to 2x + 3y = 13 x = 2

2 answers:

7 0

$\bf2x+3y=13$

Plug in x = 2:

$\bf2(2)+3y=13$

Multiply:

$\bf4+3y=13$

Subtract 4 to both sides:

$\bf3y=9$

Divide 3 to both sides:

$\bf~y=3$

So our solution is $\boxed{\bf(2,3)}$

Ray Of Light [21]3 years ago

3 0

2x + 3y = 13
2(2) + 3y = 13
 4 + 3y = 13
 - 4 - 4
 3y = 9
 3 3
 y = 3

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