To find the answer, you do these steps.
1) Simplify the brackets.
5 - x - 5 > -2(x + 4)
2) Put 5 - x - 5 as -x
-x > -2(x + 4)
3) Solve x + 4
-x > -2x - 8
4) Add 2x to both sides of equation.
-x + 2x > -8
5) Do -x + 2x to x
x > -8
Your answer is A.
Hope this helps! ☺♥
Answer: 8(x-4) 8 was the common term. So just pull out the 8.
Answer:
x= -
Step-by-step explanation:
Given
- 6x + 9 - 4x = 14, that is
- 10x + 9 = 14 ( subtract 9 from both sides )
- 10x = 5 ( divide both sides by - 10 )
x = = -
Answer:
Inequality: 8.25x + 54 = 9.75
Step-by-step explanation:
Why?
It will take 36 hours for David to have as much as Fatima.
David :
Initial saving = 54
Pay per hour = $8.25
While Fatima :
Pay per hour = $9.75
Let number of hours worked = x
David's total = $8.25x + 54
Fatima's total = 9.75x
In other to have the same amount :
8.25x + 54 = 9.75x
The like terms :
8.25x - 9.75x = - 54
-1.5x = - 54
x = - 54 / - 1.5
x = 36
Therefore, it’ll take 36 hours for David to have as much as Fatima.