Part A: Explain why the x-coordinates of the points where the graphs of the equations y = –8x and y = –2(x+3) intersect are the solutions of the equation –8x = –2(x+3) . (2 points) Part B: Make a table with 3 columns x, y=–8x, and y=–2(x+3). Make the integer values of x between −3 and 3. What is the solution to –8x = –2(x+3)? ( 6 points) Part C: How can you solve the equation –8x = –2(x+3) graphically? (2 points) (10 points)

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

sina-sinb

cosb+cosa

tana-tanb

cos0+cos x pi/3

20tan

step-by-step explanation:

im guessing (23,14). hope this : )