PLEASE CHECK MY ANSWERS!! 30 POINTS!

With alll of except for the 2 that i did already

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

❤️ (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