Question

Write the linear equation -5x+7y=21 in standard form ax + by + c=0 and hence write the values of a, b and c.
please explain by method one by one​

Answer 1

Answer:

-5x+7y-21=0

-5x+7y+(-21)=0

Step-by-step explanation:

a=-5

b=7

c=-21

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