It is not symmetric because it has a peak at 1 and to be symmetric it has to be the same on both sides of the peak
D trust me plz give points
So if each question you miss would drop the percent by 2% then you would missed 9 questions
Answer:9 questions answer incorrectly
Answer: B and D
Step-by-step explanation:
b. 2x + 6 = 11.4365 and d. 2(x+3) = 11.4365
2/3(9x+6)-1/2(8x-4) = 11.4365
a. 7.4365
c. 7.4365
e. 21.74
2x - 5y = 11. (4, a). x = 4, y = a
Substituting into 2x - 5y = 11
2(4) - 5(a) = 11
8 - 5a = 11
-5a = 11 - 8
-5a = 3
a = 3/-5 = -3/5 =- 0.6
Other coordinate = -3/5 = -0.6
