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12 votes
7.) Construct a function with a rate of change of and an initial value of -3.

(put your equation in slope-intercept form y = mx +b)

User Pahnev
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1 Answer

24 votes
24 votes

Answer:

The function would be y = (1/3)x - 3

Explanation:

The slope-intercept form is written in the form of y = mx + b where we leave "y" and "x" alone and plug in values for "m" and "b".

"m" is the rate of change while "b" is the initial value.

In this case, the rate of change given is 1/3. Therefore, m = 1/3.

The initial value given is -3. Therefore, b = -3

To figure out the function, all we have to do is plug in the values that we found for both m and b into the slope-intercept form:

y = mx + b

y = (1/3)x + (-3)

When we simplify this equation, we get:

y = (1/3)x - 3

User Evangelos
by
2.7k points
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