Answer:
and

Explanation:
In the combination method, both equations are added or subtracted so that a variable is eliminated and it is possible to determine the value of the remaining variable.
We have the equations:


In this case, if we add the two equations given, g will be eliminated and we could find the value of h.

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We have
, Now we only need
, so we substitute the value of
in any of the original equations:

since






so the answer is
and
