Say true or false whether the equations are consistent or inconsistent

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1. The condition for a system of linear equations to have no solution is

\frac{a_{1}}{a_{2}} \neq \frac{b_{1}}{b_{2}}

2. The equations

15 x - 12 y = 3

and

- 5 x + 4 y = 2

are inconsistent.

Did you find an error?

7. Say true or false whether the equations are consistent or inconsistent