Faith earned a score of 604 on Exam A that had a mean of 600 and a standard deviation of 40. She is about to take Exam B that has a mean of 150 and a standard
deviation of 10. How well must Faith score on Exam B in order to do equivalſntly well
as she did on Exam A? Assume that scores on each exam are normally distributed.

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

ummm seems that u didnt post the attachement !