Answer:
The y-intercept of the function y=3x+2 is equal to the y-intercept of the function represented in the graph.
Step-by-step explanation:
The slope intercept form of a line.
.... (1)
Where, m is slope and b is y-intercept of the line.
The given function is
.... (2)
On comparing (1) and (2), we get
Therefore slope of given function is 3 and y-intercept of given function is 2.
From the given graph it is noticed that the line intersects the y-axis at y=2, therefore the y-intercept of the function represented in the graph is 2.
Therefore y-intercept of the function y=3x+2 is equal to the y-intercept of the function represented in the graph.
we conclude that the center of the circle is the point (-5, 0).
<h3>How to find the center of the circle equation?</h3>The equation of a circle with a center (a, b) and a radius R is given by:
Here we are given the equation:
Completing squares, we get:
Now we can add and subtract 25 to get:
Comparing that with the general circle equation, we conclude that the center of the circle is the point (-5, 0).
If you want to learn more about circles:
#SPJ1