How to solve y=4x+2 and 2x+y=8 using substitution?

Which statement best explains why ben uses the width hi to create the arc at j from point k

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer