Basically your just swapping there positions like so:
if x=-5, then 3-2x=13
Hope this helps! :)
-7x^2 - 6x^2 + 3x + 5x - 5 + 2
-13x^2 + 8x - 3
Answer:
<u>25 hours</u>
Step-by-step explanation:
It takes 5 men 45 hours to build a wall.
So, if no. of men increases by 1.8 [∴ 5 x 1.8 = 9],
then time taken reduces by that same amount.
=> 45 hours / 1.8
=> 45 / (9/5)
=> 45 x 5 / 9
=> 5 x 5
=> <u>25 hours</u>
Answer: C and E
Step-by-step explanation:
asymptotes are : x=4 and x=-1
Answer:
1)x=2. 2)x=5/2
Step-by-step explanation:
Steps in pic below