Sovle each problem by substitution.
2x-3y=(-1)
y=x-1

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.