Please help Calculate the slope between the two points (3, 57) and (23, 2). Reduce if possible. PLEASE SHOW YOUR WORK

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers