If your solving for A the answer is a = 8k/35 + 62/35.
If your solving for K The answer is K = 35a - 61 over 8
If you wanna know if its linear the answer is yes, yes it is
Thats all I got for an answer
Step 1: Let us first list down the given information. We are given 2 people enter the theater every one minute. Also, we need to have 70 people in the theater.
Step 2: Let us assume that x represents the number of minutes that must pass until there are 70 people in the theater.
Step 3: Since 2 people arrive per minute. Therefore, total number of people who arrive at the theater in x minutes can be expressed as
.
Step 4: We can now frame a linear equation using the fact that there are 70 people in the theater in x minutes:
![2x=70](https://tex.z-dn.net/?f=2x%3D70)
Step 5: In order to find the number of minutes, we will divide this equation by 2 on both the sides:
![\frac{2x}{2} =\frac{70}{2} \\ x=35](https://tex.z-dn.net/?f=%5Cfrac%7B2x%7D%7B2%7D%20%3D%5Cfrac%7B70%7D%7B2%7D%20%5C%5C%0Ax%3D35)
Therefore, 35 minutes must pass in order for 70 people to arrive at the theater.
Answer: 300. . . . . . . . .