Answer:
8x^2-1
Step-by-step explanation:
8x^2-x+4+x-5=8x^2-x+x+4-5=8x^2+4-5=8x^2-1
1. If x = -2, then
y = (-2)^2 - 2(-2) - 1
= 4 + 4 - 1
= 7
2. If x = 0, then
y = (0)^2 - 2(0) - 1
= 0 - 0 - 1
= -1
3. If x = 2, then
y = (2)^2 - 2(2) - 1
= 4 - 4 - 1
= -1
4. If x = 3, then
y = (3)^2 - 2(3) - 1
= 9 - 6 - 1
= 2
Hope you could understand.
If you have any query, feel free to ask.
Answer:
your question is wrong put correct question the answer!
Answer:
UR MOM
Step-by-step explanation:
UR MOM
