y is directly proportional to the square of x

When y = then x =

When y = then x =

Write an equation for y in terms of x

Use [email protected] to show x²

y =

2

y is directly proportional to x²

They follow the equation y = x²

They follow the equation y = x²

Find the value of y when x =

y =

1

y is directly proportional to x²

They follow the equation y = x²

They follow the equation y = x²

Find the value of x when y =

x =

1

y is directly proportional to √x

When y = then x =

When y = then x =

Write an equation for y in terms of x

y = √x

2

y is inversely proportional to the square of x

When y = then x =

When y = then x =

Write an equation for y in terms of x

Use [email protected] to show x²

y =

2

y is inversely proportional to x²

They follow the equation y = x²

They follow the equation y = x²

Find the value of y when x =

y =

1

y is inversely proportional to x²

They follow the equation y = x²

They follow the equation y = x²

Find the value of x when y =

x =

1

y is inversely proportional to the cube of x

When y = then x =

When y = then x =

Write an equation for y in terms of x

Use [email protected] to show x³

y =

2

y is inversely proportional to the cube root of x

When y = then x =

When y = then x =

Write an equation for y in terms of x

y =

3√x

2