I've been very stuck on the question 1 + 1 can someone answer i?

Can you decompose the numbers 20,740,6,000

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

What is the rate of change of a line that passes through (2,-5) and (6,-2)?