Answer:
ok
Step-by-step explanation:
987654321
solve using elimination. it would be the best to search on google solve using elimination algebra 1. click on the first video i used that when i was in algebra
1: SA = bh + (s1 + s2 + s3)H
2: A = lw
3: A = lw
b= (-6,-7)
c= (-6,-2)
d= (0,-2)
e= (4,-7)
? can you explain this a little better
15.1
