It can be helpful to graph the system. The appropriate choice is ...
... (0, 2) and approximately (1.91, 0.09)
Such a system of equations has no algebraic solution. Some graphing calculators will identify the points of intersection of the graphs to full calculator precision. Others can help you iterate a solution, if you need better accuracy.
Answer:
120,000-30,000=$90000 in bonds or $4500 profit.
Step-by-step explanation:
Step-by-step explanation:
Use Eucild division lemma to help solve this.
Answer:
(a) Output = 37
(b) Input = 9
Step-by-step explanation:
Given
Solving (a): Output, when input = 8
This means that, we solve for y when x = 8
So, we have:
Solving (b): Input, when output = 42
This means that, we solve for x when y = 42
So, we have:
Collect like terms
Divide both sides by 5
