Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Ask your questions and receive precise answers from experienced professionals across different disciplines. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.
Sagot :
Answer:
Its D,,, because there is a whole on -3 we don't take it as part of the equation
Answer:
For Q4 It's (A)
For Q5 it's (D)
Q4-
3(1+x) < x+6 --------- substitute 3
3+3x < x+6
-x. -x. ----- get rid of the same variable because we need to find only one x
_____________
3+2x < 6
-3. -3. ------ to find x we move the 3 to the 6
________
2x < 3
to find x ----> I get rid of the 2 by dividing it by itself
so---- 2x/2 < 3/2
{{{{{x < 1.5 }}}}
this sign "<" means smaller so x is smaller than 1.5
the possible values for x are ---- x={ 0, 1, 0.5.....}
So it's A
_____________________
for Q5.
the uncolored circle O means that the sign is either < or > but if it was colored • then it's ≤ or ≥.
Here, the uncolored circle is on the -3 with a line connected to it towards the largest numbers in the number line.
this shows that x is larger than -3
So, X > -3 ------- (D)
We appreciate your visit. Hopefully, the answers you found were beneficial. Don't hesitate to come back for more information. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.