)One pair of solutions for the simultaneous equations = x − 5
3^2 = y − 6
is (−2, ) where k and p are constants.
a) Find the values of k and p.
b) Find the second pair of solutions for the simultaneous equations

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

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?