ASK QUESTION Textbook Solutions Functions 11 Student Edition Solved by experts Exercise 1, Functions 11 Student Edition Part (a) Part (b) Part (c) 3 Chapter 1: Functions START FREE TRIAL Exercise 1 NEXT QUESTION Part (d) Part (a) Answer 88% like this Step by step explanation HIDE ALL Tip A linear relationship (also known as a linear association) is a statistical phrase that refers to a straight line between two variables. linear relationships can be represented graphically or mathematically as an equation of the form y = mx + b. Explanation The given linear relation is y = 3x − 1. Step 1 of 2` Calculate the x intercept: ⇒ y = 3x − 1 substitute y = 0, ⇒ 0 = 3x − 1 1 x= 3 Calculate the y intercept: substitute x = 0, ⇒ y = 3x − 1 ⇒ y = 3 × 0 − 1 y = −1 Step 2 of 2 A straight line connects the y intercept to the x intercept. 1 x = = 0.333 and y = −1 3 Final Answer Finally, we conclude that the linear relationship's graph is displayed. Did you find what you were looking for? Part (b) Answer 86% like this Step by step explanation HIDE ALL Tip A linear relationship (also known as a linear association) is a statistical phrase that refers to a straight line between two variables. linear relationships can be represented graphically or mathematically as an equation of the form y = mx + b. Explanation The given linear relation is y = − 1 x + 5. 4 Step 1of2` Calculate the x intercept: 1 y =− x+5 4 substitute y = 0, 1 ⇒0=− x+5 4 x = 20 Calculate the y intercept: substitute x = 0, 1 ⇒y =− x+5 4 ⇒ y = − 1 × 0 + 5 4 y=5 Step2of2 A straight line connects the y intercept to the x intercept. x = 20andy = 5 Final Answer Finally, we conclude that the linear relationship's graph is displayed. Did you find what you were looking for? Part (c) Answer Step by step explanation HIDE ALL Tip A linear relationship (also known as a linear association) is a statistical phrase that refers to a straight line between two variables. linear relationships can be represented graphically or mathematically as an equation of the form y = mx + b Explanation The given linear relation is 2x − 3y + 12 = 0. Step 1of2` Calculate the x intercept: 2x − 3y + 12 = 0 substitute y = 0, ⇒ 2x − 3 × 0 + 12 = 0 ⇒ 2x + 12 = 0 ⇒ 2x = −12 x = −6 Calculate the y intercept: substitute x = 0, ⇒ 2x − 3y + 12 = 0 ⇒ 2 × 0 − 3y + 12 = 0 y=4 Step 2 of 2 A straight line connects the y intercept to the x intercept. x = −6 and y = 4 Final Answer Finally, we conclude that the linear relationship's graph is displayed. Did you find what you were looking for? Part (d) Answer Step by step explanation HIDE ALL Tip A linear relationship (also known as a linear association) is a statistical phrase that refers to a straight line between two variables. linear relationships can be represented graphically or mathematically as an equation of the form y = mx + b. Explanation The given linear relation is y = 6. Step1of1 The linear relationship's graph y = 6 is displayed. Final Answer Finally, we conclude that the linear relationship's graph y = 6 is displayed Did you find what you were looking for? Related books Company Homework Questions & Answers Textbook Solutions Online Tutoring Careers Advertise with us Terms of Use Copyright Policy Privacy Policy Help Signup Help Center Safety Center Responsible Disclosure Agreement Community Brainly Community Brainly for Schools & Teachers Brainly for Parents Brainly Scholarships Honor Code Community Guidelines Insights: The Brainly Blog Become a Volunteer Get the Brainly App Brainly.com We're in the know