Find the slope: 4x - 5y = 20
a: 5/4
b: 4/5
c: -4/5
d: -5/4

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)