Samachan1873 Samachan1873 28-09-2021 Mathematics contestada PLS HELP W THESE QUESTIONSSSS!! I WILL GIVE BRAINLIEST AND 30 POINTS(Show work!!)1) 2/j+3=4/52) 5 < k - 2 <113) 3f +3 < 6 or 7f - 20 > 50