Answer:
Im in college and don't rember this at all.
The y has to be negative but the x positive. So that leaves only (3,-4)
12 divided by 4 equals to 3
she paints 3 wall per hour
the answer is : the remaining wall will take her 1 hour to paint
Answer:
it's esay so it's that u subtract 15 and 4 u get 11 u just leave the 10 there and 15- 4 is 11