What is the y intercept of the line represented by negative 3x +4y =15

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.