Answer:
8 9/10
Step-by-step explanation:
89 goes into 10 8 times.
8x10=80.
89-80=9
So the answer is 8 9/10
10 8/10
the rest is just to get to 20
The vertex is 4
(10,0), -(10,0) (0,10) and (0.-10)
i think factor the expression (r+7)(r+14) is answer
We just subsitue 3 for x and -4 for y, so we get
So
