Answer:
B. x <u>></u> 3
Step-by-step explanation:
-4x - 10 <u><</u> 2
add 10 on both sides
-4x <u><</u> 12
divide by -4
x <u><</u> 3
flip the sign because of the negative is no longer here
x <u>></u> 3
The.value of x woukd be 2
For question number 2, the answer is A 6x+9
Explanation:
![\begin{gathered} 3(2x+3) \\ \text{Clearing the brackets, we get} \\ 6x+9 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%203%282x%2B3%29%20%5C%5C%20%5Ctext%7BClearing%20the%20brackets%2C%20we%20get%7D%20%5C%5C%206x%2B9%20%5Cend%7Bgathered%7D)
Question Number 19:
![\begin{gathered} 8x-2x+4 \\ 6x+4 \\ \text{Factorizing, we get} \\ 2(3x+2) \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%208x-2x%2B4%20%5C%5C%206x%2B4%20%5C%5C%20%5Ctext%7BFactorizing%2C%20we%20get%7D%20%5C%5C%202%283x%2B2%29%20%5Cend%7Bgathered%7D)
So, the correct answer for question number 19 is 6x + 4.
Answer:
B
Step-by-step explanation:
3x6 is 18 so therefore its B