What is the initial value of the linear function through a and b a (4,9) b (-8,-9)

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?