How do canadas new laws native peoples preserve their culture

Find dy/dx using implicit differentiation ln(20+e^xy)=y

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Solve the equation. 2x - 8(x+1)= 6(2x - 3)