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saveliy_v [14]
3 years ago
10

 please help asap 

Mathematics
2 answers:
ratelena [41]3 years ago
7 0

Answer:  D.   consistent and independent

Step-by-step explanation:

The given system is 2y-3x=9\\4y+3x=12

When we compare the coefficients of the corresponding variables of both the equations we get,

For y, \frac{2}{4}=\frac{1}{2}

For x, \frac{-3}{3}=-1

And \frac{1}{2}\neq-1,

⇒ The system in independent.

Therefore the system has one unique solution.

Since, if a system has a unique solution then the system is consistent .

Therefore, the system is consistent and independent.

IrinaVladis [17]3 years ago
4 0
The equtaion has only one solution because they cut each other only once <span>and the are independent ..as both line are different. So </span>it would be (d) consistent and independent
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