Answer:
2y-4-6y-12=4
-4y=20
y= -5
Step-by-step explanation:
because (y+2)(y-2)=y^2-4
so we have the step to let the every part have the same denominator y^2-4
2(y-2)/(y+2)(y-2) -6(y+2)/(y-2)(y+2)=4/(y-2)(y+2)
the denominators are the same so the equality .we just need the part over be the same 2y-4-6y-12=4
y= -5
The answer to this is going to be 9 and 16.
Answer:2
Step-by-step explanation:
Hello! Here is your answer! ☺
Answer: 73 • 64 = 4,672
Hope this helps you out! ☺
Thus is how you write y=2x-7 in a function notation. ANSWER:F(x)=2x-7.
