You add then subtract then divide. You have to be careful it can be tricky.
Answer:
a
Step-by-step explanation:
Answer:
i think that it is 8 and yeah
Answer:
B
Step-by-step explanation:
we can see that the two lines intersect at the point (1,2)
thus this is the solutions to both lines which is answer B
Answer:
Step-by-step explanation: