SOLUTION: Complete the ordered pairs so that each is a solution for the given equation. 3x + 4y = 12 (0, ), ( , 3/4), (, 0), 8/3, )

Algebra ->  Graphs -> SOLUTION: Complete the ordered pairs so that each is a solution for the given equation. 3x + 4y = 12 (0, ), ( , 3/4), (, 0), 8/3, )      Log On


   

Question 93234: Complete the ordered pairs so that each is a solution for the given equation. 3x + 4y = 12 (0, ), ( , 3/4), (, 0), 8/3, )
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!

3%280%29+%2B+4y+=+12+ Plug in x=0

4y+=+12+ Simplify

y+=+3+ Divide

So the solution is (0,3)




3x+%2B+4%283%2F4%29+=+12+ Plug in y=3%2F4

3x%2B3+=+12+ Simplify

3x+=+9+ Subtract 3 from both sides

y+=+3+ Divide

So the solution is (3,3%2F4)



3x+%2B+4%280%29+=+12+ Plug in y=0

3x+=+12+ Simplify

y+=+4+ Divide

So the solution is (4,0)




3%288%2F3%29+%2B+4y+=+12+ Plug in x=8%2F3

8%2B4y+=+12+ Simplify

4y+=+4+ Subtract 8 from both sides

y+=+1+ Divide

So the solution is (8%2F3,1)