lailarosepadilla lailarosepadilla

13-08-2016
Mathematics

Answered

How many solutions does the system have?

x = -4y + 4

2x + 8y = 8

Verified Answer :

Anonymous Anonymous

13-08-2016

Solutions

To solve the system lets use substitution

\(2x+8y=8\)

\(2(-4y+4)+8y=8\)

\(8=8\)

This is a dependent system.

------------ Now lets solve the same system using Elimination

Our first step will be to multiply the given system by 2

\(2x+8y=8 2x+8y=8\)

\(0=0\)

There are Infinitely Many Solutions

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