Solve the system of equations.
give your answer as an ordered pair (x, y)
4x + 8y = 20
-4x + 2y = -30

Ireally wish i can my h

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?