Determine whether each equation is an identity or whether it has no solution. 6x+1=6x-8

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z