Question: Solve the system by either the addition method or the substitution method. 3 x + 7 y = 1 4 4 x - 6 y

Solve the system by either the addition method or the substitution method. 3x+7y=144x-6y=-76.4

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:

Solve the system by either the addition method or the substitution method. 2x-2y=-12 y=4x-6 2 answers

Q:

Solve the system by either the addition method or the substitution method. 2x-6y=-14 y=4x-5

Q:

webassign.net 7. [-11 Points] ROLFFMB 2.1.030. ASK YOUR TEACHER PRACTICE ANOTHER The system of equations does not have a unique solution. Determine whether the system has no solution or an infinite...

Q:

Solve the system by using the addition method. x-xy=54 -2x+9xy=81 Part: 0/5 Part 1 of 5 Label the equations, -xy=54 -2x +9xy = 81 Using the addition method, the goal is to create opposite...

Q:

Solve the system of equations by any method. -2x+16y= 6 x- 8y = -3 Enter the exact answer as an ordered pair, (x, y). If there is no solution, enter NS. If there is an infinite number of solutions,...

Q:

In exercises 13-24, solve the system of equations using the method of elimination by addition. Identify whether the system represents parallel, coincident or intersecting lines. 13. 3x+2y= 8 14....

Q:

Follow the instructions in blue below and use the information underneath to answer the question. Using the topics below, create a formula sheet listing all the formulas needed for the necessary...

Q:

Using this guide below make a formula sheet. 3. Type of questions on the test: (1) Equations and Inequalities (R-5-8) . Pair of lines: For L1 : y = mix+ b, L2: y = m2x+ b2 (1) Part 1. Ten...

Q:

Math 009 6386 Fall 2017 Final Exam ID: 18 x V2d0T1U7a jK\\uWtCam ISeoWfttbwCaarEeh lL`LvCC.O x yAAl`lf vrri]gHhUtWsI DrWeMsge[rwvNewdH. Follow order of operations to simplify the following...

Q:

Math 009 6381 Fall 2017 Final Exam ID: 12 O W2\\0z1x7S TKGuCtJai WSvoFfMtVwuaerpeW QLMLWCd.z k rATlxlL QrZikgKh\\tis_ urteasoedrsvxesd]. Follow order of operations to simplify the following...

Q:

Imagine a sliding window protocol using so many bits for sequence numbers that wraparound never occurs. What relations must hold among the four window edges and the window size, which is constant and...

Q:

2. Why are all metals good conductors of thermal energy? (a) they are solids at room temperature (b) they have free electrons (c) they have high densities (d) they are shiny

Q:

Generate a project risk matrix for the Bike-sharing kiosks project and discuss the importance of defining the project risks. The WBS should contain the task, dependencies, the resources that are...