Answer:hehe
Step-by-step explanation:hehehh
Answer:
x > -2/5
Step-by-step explanation:
To solve this, you need to divide -5 on both sides to isolate x.
-5x < 2
x > -2/5
Because we divided by a negative number, the sign has to change direction.
Answer:
-mn² - 10m²n.
or
-mn(n + 10m).
Step-by-step explanation:
mn²- 2m²n-8m²n - 2mn²
Bring like terms together:
= mn² - 2mn² - 2m²n-8m²n
= -mn² - 10m²n.
You can also factor this
= -mn(n + 10m)
Answer:
x^4-9x^2+26x-24
Step-by-step explanation:
Answer:
Step-by-step explanation:
x^2 + 2x - 3 = (1)^2 + 2(1) - 3 = 0 for x = 1
(2)^2 + 2(2) - 3 = 5 for x = 2
(3)^2 + 2(3) - 3 = 12 for x = 3
x^3 + 5 = (1)^3 + 5 = 6 for x = 1
(2)^3 + 5 = 13 for x = 2
(3)^3 + 5 = 32 for x = 3
x^2 + 5x + 4 = (1 )^2 + 5(1) + 4 = 10 for x = 1
(2)^2 + 5(2) + 4 = 18 for x = 2
(3)^3 + 5(3) + 4 = 46 for x = 3
