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3 years ago

How many solutions do these equations have y= 3x+4 y+6=3x

Mathematics

1 answer:

Nataly [62]3 years ago

5 0

Answer:

Step-by-step explanation:

hello :

the system is : y= 3x+4....(*)

y+6=3x....(**)

by (**) : y = 3x - 6

so : y= 3x+4

y= 3x - 6

means : 3x+4 = 3x - 6

4= -6.......(false)

conclusion : no reals solutions

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