Write an Equation for a Table | 7.RP.A.2 💚💙 скачать в хорошем качестве

Write an Equation for a Table | 7.RP.A.2 💚💙

In this video we will write an equation for a table of values to solve a math test problem. We will begin by reviewing the information provided and understanding the table of values. We will interpret the relationship by discovering what operation is performed to each input to get the desired output. I will review step by step how to write this relationship algebraically. We will review the answer choices provided and write our equation in the desired form. An exemplar solution is modeled and explained. Edpuzzle - https://edpuzzle.com/media/696648c641... Pear (Edulastic) assignment - https://app.edulastic.com/author/test... Website: www.magicofmath1.com https://www.teacherspayteachers.com/S... 00:00 Introduction 00:11 The Problem 00:49 Understanding the Problem 01:24 Identify the Relationship 02:35 Writing the Equation 02:49 Rewrite in the Answer Form 03:10 The Solution Ratios & Proportional Relationships 7.RP.A.2 Recognize and represent proportional relationships between quantities. 7.RP.A.2.a Decide whether two quantities are in a proportional relationship, e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin. 7.RP.A.2.b Identify the constant of proportionality (unit rate) in tables, graphs, equations, diagrams, and verbal descriptions of proportional relationships. 7.RP.A.2.c Represent proportional relationships by equations. For example, if total cost t is proportional to the number n of items purchased at a constant price p, the relationship between the total cost and the number of items can be expressed as t = pn. 7.RP.A.2.d Explain what a point (x, y) on the graph of a proportional relationship means in terms of the situation, with special attention to the points (0, 0) and (1, r) where r is the unit rate. 7.RP.A.2 Determine which equation models a proportional relationship shown in a table #maths #math #mathematics