Could someone help with this please

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8

What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9