In Exercise, sketch the graph of the function. f(x) = 5x– 2
1 answer:
Answer:
Th red curve is the graph for the given equation.
Step-by-step explanation:
We are given the function:
We have to graph the given function.
Properties of given function are:
- The given function is a linear function of the form
- Here, a = 5 and b = -2.
- The function is a straight line.
- When x = 0, f(x) = -2
- When f(x) = 0, x =
- The domain of the given function is all real numbers.
- The range of the given function is all real numbers.
The attached image shows the graph for the given function.
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Answer:
20 gray squares
Step-by-step explanation:
Given
See attachment for squares
Required
Number of gray squares when white = 16
First, we calculate the equation that represents both squares.
<u>The white squares</u>
--- initial
-- difference between successive gray squares
So, the nth term is:
<u>The gray squares</u>
--- initial
-- difference between successive gray squares
So, the nth term is:
When the white squares is 16
--- Calculate n
To get the number of gray squares;
Substitute in
