2(r+3)=

Can u please help me solve this

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.

Can someone me i’m confused. will give brainliest and a whole bunch of points

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.