3 years ago

Find x when y=6 in the literal equation 5x +4y =39

Mathematics

2 answers:

notka56 [123]3 years ago

7 0

If I did it right then x would equal 3.

ira [324]3 years ago

7 0

5x + 4(6) = 36
5x + 18 = 36
- 18 -18
5x = 18

5/5 18/5

X= 3.6

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