What are the intercepts of the equation? 5x + y = 30

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound