Answer:
No
Step-by-step explanation:
A function is an equation for which any x value matches with exactly one y value
.
x=1 matches with any y answer (as y is not included in the equation), so it is not a function.
**This question involves the definition of functions, which you may wish to revise. I'm always happy to help!
The exponential function that represents the number of cells present at x hours is y = 100(2)ˣ
<h3>What is an
exponential function?</h3>
An exponential function is in the form:
y = abˣ
Where a is the initial value and b is the multiplication factor.
Let y represent the number of cells after x hours.
From the table, at point (0, 100):
100 = ab⁰
a = 100
At point (1, 200):
200 = 100b
b = 2
The exponential function is y = 100(2)ˣ
Find out more on exponential function at: brainly.com/question/12940982
420, 210, 140, 105, 84, 70, 60, 42, 35, 30, 28, 21, 20, 15, 14, 12, 10, 7, 6, 5, 4, 3, 2, 1
Answer:
Step-by-step explanation:
We can use the point-slope formula given by:
The given line passes through the
point (-3,2) and having slope 
.
We substitute the given point and slope to get:
we clear the fraction to get;
Or in standard form:
