Sally found that a solution of x = 2 was extraneous for her function. what would be a possible denominator in sally's function?
4x + 8
2x + 12
x^2 − 4
x^2 − 16

Which term best describes the association between variables a and b

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

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.