jetc34 your answer is 7.6
your answer is either 7.6 or 10.0
Answer: x = 6.56
Step-by-step explanation: -0.4x - 0.5 + x = 3.63
-0.4x^2 - 0.5 = 3.63
-0.4x^2 = 4.13
0.63x = 4.13
x = 6.56
Answer:
I would say plane XYN
Step-by-step explanation:
D. x = 2