What are the instructions? If it just says to classify it, there is no degree, so it would be a binomial.
Here is a chart;
1 term = monomial. Example; 6x
2 terms = binomial. Example; 6x + 5
3 terms = Trinomial. Example; 6x + 5 + 2y
4 terms = polynomial of 4 terms. Example; 6x + 5 + 2y + 2x^3
Just substitute the value of x from equation 2 in equation 1,
6y = x - 12
6y = 22 - 12
y= 10/6
y = 5/3
In short, Your Answer would be Option Option B) (22, 5/3)
Hope this helps!
Communitive Property of Addition
Hey there!
They are both correct, and their expressions are equivalent.'
9(S + T) + 45 = 9S + 9T + 45
Have a terrificly amazing day!