Answer:
3x+1=3x+1
Step-by-step explanation:
question 1 is congruent. 2 is not congruent and 3 is congruent
Answer:no
Step-by-step explanation:
The correct equation is x=3 because there is no (Y) in the rise over run (y/x) meaning the starting point up and down the point on the (X)
Answer:

Step-by-step explanation:
Given:
The given inequality is.
Solution:
Simplify the given expression.
Multiply by x both side of the equation.

Simplify.


Rewrite the equation as.


Therefore,
is the simplest form of the given expression.