Answer:
36/43 I think.
Step-by-step explanation:
Wyzant
Answer:
Step-by-step explanation:
Let

then you will have a^2-12a+36=0 and then you can just factor to find a
Answer:
a= 6
Step-by-step explanation:
slope = (y2 - y1)/(x2 - x1)
3/8 = (3 - 0)/(a - (-2))
cross multiplying,
3(a + 2) = 3(8)
3a + 6 = 24
3a = 18
a = 18/3
a = 6
They are busy grading papers and preparing for other things.