Question

help @satellite73 @abb0t

Answer 1

from the orientation you know the \(y\) is squared, not the \(x\) eliminate A and D

Answer 2

then since it opens to the right, eliminate the one with the minus sign

Answer 3

your only option is B or C and you know it can't be negative since as satellite has already said, is pointing to the right and must be positive.