I have one qt of solution diluted out 1:4 How much do I need to add to end up with a final product that’s a 1:10 solution?

Y=21.95x+10 y=22.45x solve by substitution

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation

What is the surface area of a cube with the volume of 729 ft?