Find the equation containing the points (-1,1) and (4,-9) A
y = 2x + 1
B
y = -2x - 3
C
y = 2x -3
D
y = -2x -1
Plz help

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Sum of the interior angles of a pentagon