Question

how to solve samutanious equations using grapjical methods ​

Answer 1

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Add or subtract the two sets of equations together to solve them. Look at the signs in front of the common coefficient. If the signs are different, add the equations together. If the signs are the same, subtract them.

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Answer 2

Answer:

for solving any equation in graphicall representation

Step-by-step explanation:

There is only variables that are x and y that normapy and commonly used

if u put any value on x and y from 0 to infinity

so the graph make easily