GUYS HELP ME IM FAILING HOW DO I DO THIS
- you have to simplify it

If you could answer these your a life saver

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.

(-y to the power of 2 - 4y- to the power of 2 -6 y +3)