Step-by-step explanation:
6x + 11 = 7x + 14
7x - 6x = 11 - 14
x = - 3
Hope it will help :)
Answer:
About 84 % of the area is between z equals minus 2 and z equals 2
Step-by-step explanation:
A standard normal distribution refers to a normal distribution with a mean of 0 and a standard deviation of 1.
To find the percentage of area that is between -2<z<2, we are going to use a graphic calculator. We get that P(-2<z<2) = 0.84
Therefore, About 84 % of the area is between z equals minus 2 and z equals 2
The 3, 4, and 5 :) hope it helps
Answer:
A) x > 7
Step-by-step explanation:
Since it's more than, the inequality would be >
Since it's >, that means it's an open circle
So,
x > 7