Write the equation of the line with x-intercept 3 and passing through the point (5,4)

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?

How do you determine whether a relationship represented as as graph is linear or nonlinear

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row