What number would you multiply the 1st equation by to eliminate y? -4x - y = -11 -6x - 3y= -27
2 answers:
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Answer:
Given that:
=2^(-4/5)
This means that 2 is the base and -4/5 is the exponent.
To change it in radical form:
- firstly the denominator would be written with radical sign
- Then the negative sign with 4 will be removed by inverting the base.
- Then the fraction will be simplified according to the exponent (power)
- All the steps are performed below:
i hope it will help you!