Math question need help

MEM 2P1: Linear Systems Test Namer MFM 2P1: Linear Equations Test Page 1 of 4 eep the following In order to shyam full marks on the test. you must shore mural shoe all your work! Showing your work is the 14T Only use a calculator when necessary. it will give you mare time to do the "Tough" goesdiam. 14C 11 A Section #1: Knowledge 1. Graph to find the point of intersection of the system of equations. K4 y = 4x -6 y=-4x+7 The point of intersection is 2. Find the point of intersection using the following table of values. /R3 P.O.L. ( ym -3x + 3 y= -2x + 2 -3 5 MEM 2PI: Linear Systems Test Name: MFM 2P1: Linear Equations Test Page 2 of 4 3. Solve the following using the method indicated: Substitution Elimination a) x + 3y =-1 b) 3x + 7y = 2 4x - y =-17 4x - 3y = 15 /K4 ANSWER: P.O.L. ( ANSWER: P.O.I. ( Section #2: Application/Communication Gym Memberships 1. A gym offers two membership options. Plan A: $100 membership fee plus $25 per month. Plan B: $50 per month 13C a) Which plan is cheaper after 3 months? Cost ($) b) Which plan is cheaper after 6 months? c) What is the point of intersection and what does it represent? Number of Months