{{plz }} use algebraic rules of equations to predict the solution to the system of equations. include all of your work for full credit.
{x+2y=10
{6y=-3x+30

Step-by-step explanation:

The given system of equations is

First, we need to rewrite the system in order

Now, we multiply the first equation by -3, and solve

This means the system of equation has infinite number of solutions, that is, it's a consistent system.

The reason of this result is because both equation represent the same line, it's like one line is on top of the other, sharing all points, that's why it has infinte solutions.

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step-by-step explanation:

hopefully im right

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)