Answer:
-71
Step-by-step explanation:
-43+(-28)= -43-28
=> -71
Hope this helps you mate ♪＼(*＾▽＾*)／＼(*＾▽＾*)／♪☆＼(^０^＼) ♪(／^-^)／☆♪☆＼(^０^＼) ♪(／^-^)／☆♪☆＼(^０^＼) ♪(／^-^)／☆
