Answer:
x = -10
Step-by-step explanation:
First you have to isolate x
then you have to add 3 on the other side.
so yeahh!!
Corrected Question
a. Develop a probability distribution for the job satisfaction score of a senior executive.
b. Develop a probability distribution for the job satisfaction score of a middle manager.
c. What is the probability a senior executive will report a job satisfaction score of 4 or 5?
d. What is the probability a middle manager is very satisfied?
Answer:
(c)0.83
(d)0.28
Step-by-step explanation:
The percent frequency distributions of job satisfaction scores os give below:

(a)Probability distribution for the job satisfaction score of a senior executive.

(b)Probability distribution for the job satisfaction score of a middle manager.

(c)Probability a senior executive will report a job satisfaction score of 4 or 5
P(a senior executive will report a job satisfaction score of 4 or 5)

(d)Probability a middle manager is very satisfied
The probability a middle manager is very satisfied

90 x 0.4 = 36
90 - 36 = 54
The sale price is $54
Answer) C. 77
This picture shows how I got to the answer. You must set up the two expressions to equal each other and then solve for X
Answer:
Slope: -1/5 y-intercept: 12
Step-by-step explanation:
y = -1/5x + 12
The equation given is the slope-intercept form, y= mx + b
In this equation, the m, or number in front of the x, is the slope of the line.
The b in the equation represents the y-intercept.
Therefore, according to the given equation, the slope is -1/5 and the y-intercept is 12.