Quantas soluções tem a seguinte equação?
-5(z+1)=-2z+10−5(z+1)=−2z+10

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Finding tbe values of the variables in each kite