If x is directly proportional to y, then, x is inversely proportional to 1y. State True or False.
In the equation y = x + 3, y is directly proportional to x.
State True or False. Consider the equation x(y + 1) = x + 3 . Hence x is directly proportional to y.
Consider the equation x(y + 1) = x + 3 . Check whether x is directly or inversely proportional to y. [3 MARKS]
Consider the equation y=√2x. Which of the following is/are true?