Answer:
C
Step-by-step explanation:
Since the angles in a triangle add to 180 degrees, the third angle is 180-70-45=65 degrees
28 is the answer.
If you substitute 28 for y, the equation would be accurate.
Answer:
yes by aa
Step-by-step explanation:
Answer:
x^2-7x+6
Step-by-step explanation:
(x-6)(x-1)
x^2-1x-6x+6
x^2-7x+6