For this case we have that by definition, a linear equation is of the form:

The variable (s) involved in the equation always have exponent 1.
Some examples of linear equations are:

Answer:
In a linear equation the variables have exponent 1.

Answer:
QOS = 150°
QRS = 75°
OQR = 83°
Explanation
AB is congruent to AC that is ur Answer
Answer:
It should be C) 11+ 3 5/8
Step-by-step explanation:
Idk b, im stuck on the same thing