Answer:
1) v 2)t 3)-5, 5.5
Step-by-step explanation:
ztydh
Maybe try using Photomath it works for me. Good luck
Answer:
b
Step-by-step explanation:
Answer:
(x - 9)(x + 3)
Step-by-step explanation:
Given
x² - 6x - 27
Consider the factors of the constant term (- 27) which sum to give the coefficient of the x- term (- 6)
The factors are - 9 and + 3, since
- 9 × 3 = - 27 and - 9 + 3 = - 6, thus
x² - 6x - 27 = (x - 9)(x + 3)
Answer:
Put 4 in the place of x then you'll get
