What is the slope for the equation y=7?
a. -7
b. 7
c. undefined
d. 0

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

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′.

Find the solution of each of the following.