Find the slope for the line of best fit using points (2, 2) and (4,3)​

Aresearch company wants to test the claim that a new multivitamin to improve short term memory. state the objective of the experiment, suggest a population, determine the experimental and control groups, and describe a sample procedure.

Isaac wants the equation below to have no solution when the missing number is placed in the box. which number should he place in the box?

Use corrrct notations to name the sides