What is the additive inverse of the complex number 9 - 4i? -9-4i -9 +4i 9-4i 9+ 4i

Find the solution of this system of equation -7x+y=-20 9x-3y=36

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy

❤️ (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