There are 25 cards in a pack. They are numbered from 1 to 25.One card is taken at random. Find the probability that it is less than 6.

Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

If 3x+8=3x+8 is it one solution or no solution