I don't care for points anymore they get taken away from me anyways and i naver level up so. yea and i need help with algebra

Which of the following is an equation of a line parallel to the equation y=4x+1?

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point