If the graph of the function is symmetric about the y-axis, what is the value of f(6)?

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Solve for the equation. 4x - 13 = 2x + 9