If f(x)=2x^2+1 and g(x)=x^2-7 fins (f+g)(x) a. x^2+8 b. x^2-6 c.3x^2-6 d.3x^2+8

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.