Which angles are linear pairs? Check all that apply

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t