Answer:x:
y=-5/4
Step-by-step explanation:
Vertex (1,-1)
focus(1,-3/4)
Axis of symmetry(X=1)
The area of the garden needs to be greater than 400 square feet but less than 600 square feet
F(x)=3x^2 - 2x +1
f(-1)=3(-1)^2-2(-1)+1
f(-1)=3( 1 ) +2+1
f(-1)=3+3
f(-1)=6
-4 is less than -5 even though they are both on the same side of the number line. -4 is closer to zero.