i honestly do not understand any of this can you please help? Certainly! Below is the transcription of the image:---**Problem Solving: Systems by Substitution***Example Problem*Your math teacher is planning a test for you. The test will have 30 questions. Some of the questions will be worth 3 points, and the others will be worth 4 points. There will be a total of 100 points on the test. How many 3-point questions and how many 4-point questions will be on the test?a. Identify the problem: ___________________________________________________b. Let the number of 3-point questions = $ x $ and the number of 4-point questions = $ y $. Write the two equations for the system. c. Use substitution to solve for $ y $ in the first equation.d. Substitute the value for $ y $ into the second equation to solve for $ x $.e. There will be __________ 3-point questions and __________ 4-point questions.f. Check your solution by substituting the values into both equations.---This problem involves solving a system of equations using substitution. Follow the provided steps to determine the number of 3-point and 4-point questions in the test.

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Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter6: Systems Of Linear Equations And Inequalities

Section: Chapter Questions

Problem 15PFA

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