Answer:
C, y=2x(x-4)
Step-by-step explanation:
All the other equations can be graphed as lines, but C is the only one that is a parabola (a curve).
Answer:
14/7=2
14 over 7 equals 2 so 2=2.
Step-by-step explanation:
Given that the function y=3.5x+2.8 represents the cost y (in dollars) of a taxi ride of x miles, and that <span>you have enough money to travel at most 20 miles.
The domain of a function is the set of possible values of x, given that the maximum number of miles you can travel is 20 miles, the domain of the function is from 0 to 20.
Domain = {x: 0 ≤ x ≤ 20}
The range of a function is the set of the possible values of the function.
For x = 0, y = 3.5(0) + 2.8 = 2.8
For x = 20, y = 3.5(20) + 2.8 = 72.8
Therefore, the range of the function is from $2.8 when no mile was covered and $72.8 when 20 miles was covered.
Therefore, range = {y: 2.8 ≤ y ≤ 72.8}
</span>
188,000-
First, you have to find what 8 percent of 100,000 is. In order to do this, multiply 100,000 by 0.08. You get 8,000.
Then, you multiply 8,000 by 11. You get 88,000.
Now all that’s left to do is add 88,000 to 100,000, and you get 188,000.
Hope that helped.
