Lg(x-y+1)=0 and 1+lg (xy)=0,show x=y=1/√10
pls i'm confused about how it works i kept getting 1/10.

You are studying different function tools and begin working with this function y=-160-9(x) use the equation to answer the question y=-160-9(x) what is the y value when x equals -13? y=-160-9(x)

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81