Answer:
3
Step-by-step explanation:
slope of line = gradient of line
= 
= 3
Step-by-step explanation:
-cz+6z-tz=83
z(-c+6-t)=83
z(-c+6-t)/(-c+6-t)=83/(-c+6-t)
z=83/(-c+6-t)
Answer:
ion know
Step-by-step explanation:
Answer:
y=1/2-2
Step-by-step explanation:
Answer:
638.54-159.50+×> 500
Choose 3
Step-by-step explanation:
638.54-159.50=488.04
So the number added must make the value greater or equal to 500