The equation b=7m−2 represents the number of helium balloons b Terrance filled in m minutes. Graph the equation on the coordinate plane

Pls! does anybody know a shortcut for answering these types of questions in the future?

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

❤️ (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