Answer:
(x, y) = (0, 4)
Step-by-step explanation:
The two lines intersect at their y-intercept: (x, y) = (0, 4).
Answer:
Price of CD player = $96
Step-by-step explanation:
Given:
Sales tax = 5%
Amount of sales tax = $4.80
Find:
Price of CD player
Computation:
Price of CD player = Amount of sales tax / Sales tax
Price of CD player = 4.8 / 5%
Price of CD player = $96
Answer:
unit rate:2 y-intercept:6
Step-by-step explanation:
Answer:
Mean: 30 students
Standard deviation: 5.2 students
Step-by-step explanation:
Khan
Answer:
(0, -3)
Step-by-step explanation:
The solution to the system of equations is the point at which they intersect. The problem statement tells you that point is (x, y) = (0, -3).
__
Often, for a system defined using functional notation, we don't care about the value of the function. We only care about the value of x where the functions have the same value. That is ...
the solution to f(x) = g(x) is x = 0.