Seudónimo Seudónimo

09-02-2017
Mathematics

contestada

4x - 3y = k

-8x + 6y = 10
If the pair of equations has infinitely many solutions, what is the value of k?
A) -10
B) -5
C) 5
D) 10<----

Respuesta :

mgrossman20871 mgrossman20871

09-02-2017

I think its C. 5 that equals K.

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remibell remibell

09-02-2017

b, the top eqn is -2 times smaller then the 2nd one

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