Mason, a stockbroker, runs two miles every day after work because it reduces his level of stress. mason's running habit is maintained by a reinforcer.
a. 38
b. 39
c. 40
d. 41
e. 42

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation:

i believe it is d.) buddhism and e.) hinduism

17,000 is the correct answer.