That "equation" has an infinite number of "solutions", because
no matter what 'r' is, it's always a true statement.
The statement is equivalent to saying "I am I." or "You are you."
Answer:
Hand sanitizer=135 bottles
Bar soap=83 bottles
Step-by-step explanation:
Let x represent the hand sanitizer and y the sop.
-Our problem can be expressed as:

#Make x the subject in i then substitute in ii to solve;

Hence, 135 bottles of hand sanitizer and 83 bottles of bar soap were sold.
Part 1:
3,0,-2,7
Part 2:
A,C,D
Answer:
There are no values of x that make the equation true
The system has no solution
Step-by-step explanation:
we have

Solve for x
Subtract x both sides

-----> is not true
therefore
Is a inconsistent system
There are no values of x that make the equation true
The system has no solution