Agrocery store sells granola in bulk. what is the price per pound for the granola?

$2.5

Step-by-step explanation:

By the graph, the price and weight of the granola bulks are related by a line of the form

where y is the cost of the bulk, x is the weight of the bulk and m is the slope of the line. To compute the slope of the line, note that (0,0) and (2,5) are points on the graph, hence

Therefore, the equation of the line giving the cost-weight relation of a bulk is

and so the price of 1 pound of granola is

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: