Answer:
x2 - 5x - 6 + -23/x-3Step-by-step explanation:
1) b.
2) a.
3) I'm not sure, but I'm leaning towards c.
Answer:
yes
Step-by-step explanation:
Answer:
-57
Step-by-step explanation:
Put the value of x where x is and do the arithmetic.
-7·9 +6 = -63 +6 = -57