Sultan caught a 5 1/2 pound fish. How much did it weigh in ounces?

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking