A=(7,3) b=(7,-2) c=(1,-2)
Answer:
The answer is A.
Step-by-step explanation:
Firstly, you have to take out the common terms for this expression. In this expression, the common terms ard 2 and m :



Next you have to factorise the brackets :





So the final answer is :

Answer:
Step-by-step explanation:
7
8/10
4x2=8
5x2=10
this is how you know they are equal
8/9x + 3
• Make 1/3 into 8/9 by multiplying it by 3/3
• add -1 and 4 to get 3