Answer:
first one is A second on is C third is B fourth is B HOPE THIS HELPS
Answer:
Step-by-step explanation: Graph the two points on your paper. Find the point where they cross(x,y). The y is your answer
Answer:
The second one :) Hope it helps
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
4+3a=16
-4. -4
3a=12
/3. /3
a=4