Let's do both. For the first one, we can add 1 to both sides using the property of equality, and get 4x < -12. Then, we divide by 4, getting us x<-3. For the second, we subtract 3 from both sides to get -2x < 4. Then, we divide by -2 on both sides, but when we divide by a negative we have to switch the sign. So, we get x > -2. Hope this helps.
Answer:
it'll be the first one. in the sentence it says that Adult is MORE
Answer:
No
Step-by-step explanation:
3x - 6 = 12
3x = 18
x = 6
The only solution of the equation 3x - 6 = 12 is x = 6.
Answer: No
I believe the answer is graph A.
As x increases (moving to the right), y decreases (moving down).
