7+4=11 * -9= -99 hope this helped
Answer:
y=3(x-2)^2-12
please let me know if its right.
Answer:
1.3
Step-by-step explanation:
give brainliest
Answer:

Step-by-step explanation:
- Apply the distributed property, so it now looks like this: -3n + -18 + 10 = -9
- Combine like terms: -3n + -8 = -9
- Simplify: -3n - 8 = -9
- Add 8 to each side, so it now looks like this: -3n = -1
- Divide each side by -3 to cancel out the -3 next to n. It should now look like this: n = 1/3
I hope this helps!