Just replace the x in the question with -2, and the y with 2.
Therefore, you're doing ((-2)(2²))/7 which is -2 times 2 squared all over 7.
-2 × 2² = -8
-8/7 is your answer.
Expand the EXPRESSION
9x^2+216x+1296
Answer:
0.2 or 1/5 as fraction form
Step-by-step explanation:
Hope this helps?!
:)
They are equivalent
30:12 => 5:2
40:16 => 5:2
hope this helsp
