In large cities, it is common for people to live in apartments where they do not have yards in which to plant gardens. To create green spaces and to give people an opportunity to grow their own food, city planners are starting to turn vacant lots into community gardens. Ilya's community garden plot is shown on the graph.

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:

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours