Find the value of ‘\(y\)’ in the question:
\(2x+3y-7=0\) if \(x=-\frac{3}{2}\)
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → \(\frac{10}{3}\)
The value of \(x\) is put into the equation, which then has \(y\) as its only unknown.
\(\displaystyle 2\times\left(-\frac{3}{2}\right)+3y-7=0\)
\(-3+3y-7=0\)
\(3y=10\)
\(\displaystyle y=\frac{10}{3}\)