Question

Write the direct variation of the equation if y varies directly with x and y = 45 when x = 9.
y = 5x
y = 1/5 x
y = -5x
y = -1/5 x
Write the direct variation of the equation if y varies directly with x and y = 45 when x = 9.
y = 5x
y = 1/5 x
y = -5x
y = -1/5 x @Mathematics