y-intercept: (0, 1)
Line of symmetry calculation: x = -b/2a = -(-2)/2(2) = 0.5
Line of symmetry: x = 0.5
Open UP or DOWN: Opens UP
Min or Max: Min
Vertex: (0.5, 0.5)
Domain: {x|x ∈ ℝ}
Range: {y|y ≥ 1/2}
I’m pretty sure the answer is -1
Answer:
a member would have to take 14 lessons versus a non-member which would only have to take 7
The answer is 280 because if you multiply 400 by .3 you get 120 and if you subtract 120 from 400 you get 280
If I’m not wrong I think it’s x+1
