What grade am i in pl dont answer this is for a friend who needs points

Which of the following expressions is equivalent to -1/4y - 2 1/4 + 1/2 (4-2y)? a. -3y + 2b. -3 1/2+4c. -4 1/2y+2d. -4 1/2y+2show ur work

Why slip off slopes are found on the inside of meanders? why river cliffs are found on the outside of meanders?

Migrant workers who fill employment needs in their host country often send remittances to their home countries