Here his a link to how you solve this , please do not use it to cheat but to learn from it
http://ecsd-fl.schoolloop.com/file/1298972684338/1298972684200/3666926465936506857.pdf
Hope this helps !<span />
Answer: no solution
Step-by-step explanation:
There are 2 cows and 1 chicken how many animals are there?
3 animals
Answer:
-3a-12
Step-by-step explanation:
3(-2a-4)+3a
-6a-12+3a
-6a+3a-12
-3a-12