*when you try to do one by yourself and you get it wrong, your so stressed to the point of banging your head on the wall*

The area of a rectangle is 15+5y square feet. which of the following expressions could be the length of the sides of the rectangle, in feet a. 5 and 3y b. 5 and 3+y c. 5 and 5+y d. 3 and 5+3y

What two criteria are needed for triangles to be similar

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)