n-4n=-9+6n
A) (-9)
B) (1)
C) (All real numbers. }
D) (14)

The cost of one pound of ground beef is $4.68

Step-by-step explanation:

Let

x ----> the cost of one pound of ground beef

we know that

The cost of 1.5 lbs of ground beef plus $14.53 must be equal to the cost of 3.75 lbs of ground beef plus $4.00 (because Jordan and Victoria spent the same amount)

so

The linear equation that represent this situation is

solve for x