Answer:
Option A The zeros are the hot dog prices that give $0.00 profit (no profit)
Option C. Zeros at
Step-by-step explanation:
we know that
The zeros of the function are the values of x when the value of y is equal to zero
In this problem
The zeros of the function are the price of a hot dog (in dollars) when the daily profit (in hundreds of dollars) of a hot dog stand are zero
we have
Find the zeros
equate the equation to zero
square root both sides
A) >
B) =
C) >
Hope this helps!!
Also please could I have brainly?!
Answer:
The answer is 100
Step-by-step explanation:
Answer:
y = 2x-1
Step-by-step explanation:
I'm guessing gradient of 2 means slope of 2
if line passes through (2,3) and has a slope of 2, we can use the slope intercept equation
slope-intercept (y=mx+b)
m is the slope and b is the y-intercept (which we are trying to find)
so far, we have a point and a slope so we can fill in x,y, and m
(3) = (2)(2) + b
3 = 4 + b
3-4 = 4-4 + b (to undo addition, you use subtraction so I minus 4 from each side)
-1 = b
we found b so we just take the (2,3) out of the equation substitute the x,y back into the equation
y = 2x - 1
Answer:
triple the answer
Step-by-step explanation:
.1×250=25
.3×250= 75
25×3=75