The answer to the question is 5
Answer:
y=x13
Step-by-step explanation:
This is the answer here is the explanation:
Each time the x number is being multiplied by 13 to get the y number.
Here is a video to help you with this:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-x-and-y-intercepts/v/finding-intercepts-for-a-linear-function-from-a-table
This video will explain the concept to you. I highly recommend Khan academy, it is easy to follow.
7-6a=6-7a
+7a on both sides gives you
7-X= 6
Subtract 7 from both sides
-X= -1
Add the negative sign in front of the x to the -1
X= --1
This will end up to be
x= 1
Terry's crew = 5.2 seconds
Paul's crew = 5.2 + 1.2 = 6.4 seconds
Juan's crew = 6.4 - 0.8 = 5.6 seconds