Question: Solve the system of equations using the substitution method. 2 x + 4 y = - 2 2 x - y = 4

Solve the system of equations using the substitution method.
2x+4y=-2
2x-y=4
Solve the system of equations using the substitution method. 2x+4y=-2 2x-y=4

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

Geometry/Trigonometry The given angles are in standard position. Designate each angle by the quadrant in which the terminal side lies, or as a quadrantal angle. 130, 282 Find values of the...

Q:

5.4 Solving Non-Linear Systems of Equations-John Gabriel 1 of 5 Student: John Gabriel Date: 11/27/16 Instructor: Laura Franks Course: College Algebra Fall 2016...

Q:

Please show work, and SKIP PAGES 17 THROUGH 19 MATH 080 Final-Exam Review Revised October 2018 Can you simplify an expression using the order of operations? 1) Simplify 2) Simplify A) 32(11 - 8) - 18...

Q:

need answers. no explanation need. thank you so much . systems of linear equations. Graph each system of equations and state its solution. 1. y=(3/2)x + 19/2 x - y = -7 A. (0, -2) B. (-3, 2) C. (-5,...

Q:

4) Solve the system of equations using the Graphing Method. Show all steps neatly. =-x-6 y = -3x + 4y = -1 5) Solve the system of equations using the Elimination Method. Show all steps neat 6x-5y =...

Q:

st Math 1033 Quizz 2 Show all work in the space provided. Answers alone will receive no credit. Backwards-checking multiple choice answers is not considered letter of your answer must be written in...

Q:

1. Solve the system of equations using the substitution method: (10 points) fx3y=4 xy=4 2. Solve the System of equations using the addition method {elimination}: (10 points) 4x+3x=15 3x5y=4 3. Write...

Q:

Solve the system of equations by graphing. Ay 29 - 2x - 2y =20 2x - y = -8 Use the graphing tool to graph the system. X Click to -A 12 16 20 enlarge graphSolve the system of equations using the...

Q:

Solve this system of equations using the substitution method: -x+4y=-12 3x-6y=6 Solve this system of equations using the substitution method: 32

Q:

20. Suppose consumers will demand55units of a product when the price is$16.30per unit and20units when the price is$21.30each. Find the demand equation, assuming that it is linear. Find the price per...

Q:

In late spring, your supervisor assigns you to be the in-charge accountant of your CPA firm's recurring annual audit of a major client, the Lily Company. You are given the engagement letter for the...

Q:

Read each of the following transactions A). The cash sales per a register tape were $593 The cash count is $559 B). The cash sales per a register tape were $9,400 The cash count is $8,910. Prepare...

Q:

Assume the M&M assumptions hold. Company A and B have identical cash flows and identical risks. Company A is financed using debt and equity the market value of equity is $ 1 2 M and the market value...

Q:

Questions Q1. Write a Python program to retrieve the first and last colors from the following list: color_list = ["red", "green", "white", "blue", "black") Q2. Given the following dictionary,...