Answer:
a > -2
Step-by-step explanation:
whenever we multiply, divide with "-" sign the inequality reverse its order
Answer: 3 : 21 3/4
Because it is a enlargement of 3, you need to multiply each side by 3 times.
The answer should be 2.5x10^-4
Answer:
We have the expression -1(2x + 3) - 2(x - 1).
Distribute the -1 across the 2x and 3.
-1(2x + 3) - 2(x - 1) = -2x - 3 - 2(x - 1)
Now distribute the 2 across the x and -1.
-2x - 3 - 2(x - 1) = -2x - 3 - 2x + 2
Combine like terms.
-2x - 3 - 2x + 2 = -4x - 1
So, D -4x - 1 is the answer.
