Answer:
you're question is a bit difficult to understand as your probably have scanned it. However by the looks of it Jane is correcr
The answers are 2i/15 and -2i/15. The work is attached below
That is the vertex form of a quadratic equation
Answer:
(-6,-2)
Step-by-step explanation:
if you substitute y=-1/3x-4 into the first equation and simplify you get x=-6. then you substitute -6 into y=-1/3x-4 and get y=-2
<span>4*5/2 = 10
5*5/2 = 25/2 = 12/5
The poster is 10 x 12.5 inches. </span>