Answer:
Step-by-step explanation:
Answer:
x and y are Vertical angles
Answer:
340
Step-by-step explanation:
340.33 and rounfing off whole number is 340
Answer:

Step-by-step explanation:
Given
The attached graph
Required
Calculate the constant of proportionality.
Represent the required constant with k.
Such that:

Pick any two corresponding values of x and y

This means that:

becomes


Answer: 5:8
Step-by-step explanation: