Of the methods for solving systems of equations, which is best used when opposite coefficients exist or can easily be created of either the x or y term? Graphing
Elimination
Substitution
None of the methods are appropriate for this situation.

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

Select the correct answer and solve for y

Francis is getting new carpet tiles in his living room and den. his living room and den are connected. he needs to figure out how much carpet he needs and the cost involved. if each tile costs $2.00 per sq ft, how much would it cost to have new tile put in the den? a) $24 b) $36 c) $48 d) $54 plz awnser soon