10= -4 + x x=14 because you do the opposite of the sign you see in this case its a plus sign so you subtract -4 from ten and since the 4 is a negative and your subtracting you would add 4 I know this probably didn't help it sounds really confusing but I have hope that it did :)
Answer:
Recall that the height of the object, in meters, is a function of elapsed time, in seconds. Thus what 
means is that the object is at a height of 8 meters when 12 seconds have passed since its launch.
Answer:
3rd one
Step-by-step explanation:
Answer:
6z+30
Step-by-step explanation:
Answer:
Step-by-step explanation:
y=X-2
