Question

y=a+bx/b-ax then the derivative of y with respective to x is​

Answer 1

Step-by-step explanation:

dy/dx = d/dx (a + bx)/(b - ax)

= {(a + bx) d/dx (b - ax) - (b - ax) d/dx (a + bx)} ÷ (b - ax)^2

= [(a + bx)(-a) - (a + bx)(b)] ÷ (b - ax)^2

= (-a^2 - abx - b^2 + abx) ÷ (b - ax)^2

= (-a^2 - b^2) ÷ (b - ax)^2