Lionel wants to buy a belt that costs $22. he also wants to buy some shirt that are on sales for $7 each. he has $80. what inequality can you write to find the number of shirt he can buy. identify what your variable represent.

Step-by-step explanation:

Inequality would be: 22 + 17x ≤ 80

Where, x = Number of shirts, that he can buy

Solving: 17x ≤ 58

x ≤ 58/17

x ≤ 3.41

In short, He can buy 3 shirts only.

Hope this helps!

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: