Expanding
-3h-15+2=4h+24-9
-3h-4h=24-9-2+15
-7h=28
h=4
First, factor out 5:
5 (x² -x -20)
We need two numbers that add to -1 and multiply to -20. -5 and 4 satisfy this.
5(x-5)(x+4)
The answer is C because if you multiply 4 and 2 by 2 it would become 8 and 4, 8+4=12
(x+5,y-6) is the coordinate notation.
Answer:
You are correct. Good job and merry Christmas, have a good day.
