Answer:
80x
Step-by-step explanation:
There is no substitution for the variable so the expression is 80x
Answer:
hope it would help you
Step-by-step explanation:
the ans should be A
mark my ans as BRAIN LIST
Answer:
option 2
Step-by-step explanation:
they have the same shape AND angle meaning they are more so similar than other options
If an number is an absolute value, it means that the number will be positive. You would plug and check the same way you would for any other equation and it a solution is considered extraneous if the equation is not equal
