
we can rewrite it as

we can see that 1/4 is in multiple in both terms
so, we can factor it out
so, we get
..............Answer
Answer:
3. 9x
4. D. -5v + 4
Step-by-step explanation:
3. (-3+12)v
= 9v
4. Combine like terms:
(-2v - 3v) + (8 - 4)
= -5v + 4
Answer:
Step-by-step explanation:
Poste uma foto do problema plss
Direct variation is when one variable changes the other changes in proportion of the first, therefore all the above