Answer:
Step-by-step explanation:
Substitute x = 2 into g(x) and evaluate
g(2) = 
× (
)²
= × 
=
8-11 is negative 3 and 4 - 5 is negative 1
Step-by-step explanation:
They're both talking about profit although one isn't making profit at all so I guess they're equivalent. You can also say, one is about meeting the retail price the other is talking about how far they've left the retail price behind
Answer:
y=mx+b
Step-by-step explanation:
Answer:
let's find the gradient first. (m)
Step-by-step explanation:
(10,3) (6,31)
y²-y¹/x²-x¹
31-3/6-3
28/3
(m) =28/3
y-y¹=m(x-x¹)
let's take y¹=3, x¹=10 and m= 28/3
y-3=28/3(x -10)
y-3=(28/3)x -128/3
taking LCM=3
3y-9=28x-128
3y=28x -128+9
3y=28x-119
Soo your equation is:
3y=28x-119
