Answer:
Step-by-step explanation:
Hello!
(5x+4) /( (x-4)( x+2))
(5x+4)/ (x² +2x -4x -8)=
(5x+4) /( x²-2x -8)
Answer:
answer is:
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Step-by-step explanation:
we are asked to find which system of equations can we use to find the roots of the equation:

since the system of equation in last part is given as:
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so, on equating both the equations i.e. on equating both the values of 'y' we get the desired equation as:
.
I believe it would be as following:
x+7>12
Here, x represents the unknown number. The symbol for no less than is greater than.