by starting from the number on the z axis and going up from the y axis
Answer:
Step 3 contains error.
Step-by-step explanation:
The given equation is :

Step 1.
Cross multiplying,

Step 2.
Subtract 9 from both sides

Step 3.
Cross multiplying

So, there is an error in step 3. The correct answer should be 45.
Answer: Your bones
Step-by-step explanation: Since your "skeletal system" here is your bones, it helps you walking and running. They move back and fourth along with muscles to help you walk.
Answer:
C I think
Step-by-step explanation:
Mainly because from what I have seen, the line sort of goes in between both the y and x axis so.
Answer:
there are multiple answers so it has many soultions
Step-by-step explanation: