Geometry pls help me

Write the linear inequality shown in the graph. the gray area represents the shaded region. y> -3y+5 y> 3x-5 y< -3x+5 y< 3x-5

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap