LOOK AT PIC FOR PROBLEM‼️
(if someone could explain to me how you got the answer/how to do these in general, that’d be great!)

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct