Y=3x-15 y intercept

What would the y intercept be for the equation: y=3x-15

In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (1,-1), (2,0.5), (5,1.5), (8,2)

Asphere has a diameter of 10 in. what is the volume of the sphere?

Hannah reads at a constant rate of 33 pages every 88 minutes. write an equation that shows the relationship between pp, the number of pages she reads, and mm, the number of minutes she spends reading.