1. solve each system by substitution. 7x+4y=-213x+y=-4 2. -8x+7y=-6y=6

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

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′.