Is seven/tenth rational or irrational?

How do you solving the solution of each system using elimination?

Find the distance between the point (-3,-4), and (see the picture below)

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h