Into how many regions do 35 parallel lines in a plane divide that planes.

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.