Answer:
x=78°
y=78°
z=102°
Step-by-step explanation:
x=78°
y=78°
z=180-78=102°
I can only see half of the question.
4.
____4___ right
____0___ less than a right
____0___ greater than a right
5.
____0___ right
____0___ less than a right
____5___ greater than a right
The polynomial <span>9x − 3y + 7 would be classified as a linear trinomial. This is because there are no exponents of two, making it linear, not quadratic. However, there are three terms, making it a trinomial. Hope this helps!</span>
