3 years ago

X + 2y = 4 4x + 8y = 64 find how many solutions there is

Mathematics

2 answers:

Luba_88 [7]3 years ago

7 0

Answer:

No solutions

Step-by-step explanation:

Multiply the top equation by 4

4x + 8y = 16

now both equations have the same left hand side

4x + 8y

but one equals 16 the other 64

Therefor: no solutions

nexus9112 [7]3 years ago

4 0

Answer:

Step-by-step explanation:

Multiply the top equation by 4

4x + 8y = 16

now both equations have the same left hand side

4x + 8y

but one equals 16 the other 64

( simultaneous equations )

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