Answer:
To the left, the constant is plus 5.
To the right, the constant is plus 42.
Step-by-step explanation:
Step-by-step explanation:
x^2+2x+7y=15
7y=15-x^2-2x
y=15/7-1/7x^2-2/7x , x ∈ all real numbers
The answer for this question is 10
The answer to this question is A. 3