9. A retail store offers two different hourly compensation plans:
Plan A: $9.00 per hour
Plan B: $7.50 per hour worked plus a $4.50 shift bonus.
a) Graph the linear system. When would the earnings from the two plans be the same?
b) describe a situation under which you would choose each plan

Step-by-step explanation:

Y = 7.50x + 4.50

y= 9x

create 2 tables one for each equation

table 1

x values 1          2              3       4

Y.           12       19.50        27

table 2

x values.  1            2           3            

                9           18         27

graph the two

at 3 hours they will both earn $27

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

answer: the answer is b. i think hope i got it correct

step-by-step explanation: