C. There is no solution
The graphs of the two equations represent the same line
20 weeks.
Bar graph: Start with zero, and the next ones (bars) will all increase by a 15 interval over the period of 20 weeks. So 1 bar per week, and there are 20 weeks, with each bar having a 15$ profit difference. Sorry, can't draw it here.
equation: 15x=300
15/(15x=300)/15
x=20
The equation of the line thru <span> (14,5) and (19,15) is found as follows:
15-5 5
slope = m = ----------- = ------ = -1
19-14 5
Thus, the slope of any line perpendicular to this first line has the slope
m = -1/1 = -1.
Then, using the point-slope form, y-15 = -1(x-19), or y -15 = -x + 19, or
y= -x + 34 (answer)</span>
This video might help you because it helped me https://www.khanacademy.org/math/algebra/one-variable-linear-equations/alg1-intro-equations/v/variab...
A. 2 is the right answer
Step-by-step explanation:
Given function is:
The graph of any function is made by plugging in the inputs and finding the respective outputs hence creating points on graph.
The graph of function can be created using online graphing tools.
We have used the online graphing calculator "Desmos" to draw the graph of the given function (Picture Attached)
In the picture we can see that the line of graph intersects the x-axis on two points only.
Hence,
A. 2 is the right answer
Keywords: Graph, Functions
Learn more about function graphs at:
#LearnwithBrainly
