Math, asked by joyvegeto8205, 1 year ago

Solve the following system 3y+x=−3 and −6y+x=−12 using the graphing method?

Answers

Answered by manish5365
1

ANSWER:

(-6,1)

STEP-BY-STEP VERIFICATION:

GIVEN,

3y+x=-3..........eq(i)

 - 6y + x =  - 12..........eq(ii)

NOW,

in \: eq(i)

\:  \:  \:  \:  \: x | y \\  \:  \:  \:  \:  \:  0 |  - 1 \\  \:  \:    - 6 | 1

So the coordinates are

(0,-1)  \\ (-6,1)

THEN,

in \: eq(ii)

\:  \:  \:  \:  \: x | y \\  \:  \:  \:  \:  \: 0 | 2 \\  \:  \:   - 6 | 1

So the coordinates are,

(0,2) \\ </p><p>(-6,1)

NOW SHOWING IN GRAPH AS IN ATTACHMENT,

SO,

The answer is x=-6 & y=1

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