Question: Math 145 For Problems 1- 3, solve the system by either the substitution or elimination method. show check. 3x - y =-5 1. 2x +3y

Math 145

Math 145 For Problems 1- 3, solve the system by either the

For Problems 1- 3, solve the system by either the substitution or elimination method. show check. 3x - y =-5 1. 2x +3y =4 Inter

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:

126 . [Sx + 2y = 2 (-3x - y= 0 127. [-3x + y =-9 (x - 2y = -12 128. (6x - 5y = -1 2xty = 13 129 . 3x - y = -7 Jx+y=-1 (4x + 2y = -6 130. Jx+y = -8 (x - y= -5 131. x - y = -6 132. 3x - 2y = 1 133....

Q:

MATH 1050 HOMEWORK SET #14, Sections 4.1 - 4.3 Concepts and definitions: I. System of linear equations in two variables: When two linear equations in two variables are considered simultaneously, they...

Q:

2/1/2016 NS116 Unit 5a Assignment Mandie AdlerMOL NS116 (6 Week), section XM1A, Winter 2016 Instructor: Linda Desjardines WebAssign NS116 Unit 5a Assignment (Homework) Current Score : - / 20 Due :...

Q:

AutoSave OFF AH ? CGP ... MATH1010DG Final Exam Fall Home Insert Draw Design Layout References Mailings Review View Tell me Share Comments Times New... v 12 A A Aav AaBbCcDdEe AaBbCcD AaBbCcDdEe...

Q:

C) 2. Solve each equation for y. a) 63+ y = 11 b ) 5x + 1 +9= 0 c) x-y =- 2 d) 3x - y+4=0 3. Solve each system of equations by substitution. If there is exactly one solution, check the solution. a)...

Q:

MyLab Mati X Bb My Blackbo X Bb Courses - B X P Do Homew X * Course Her X My Home X My Home X CengageNC X @ The amount X | Mail - Ezeki X @ Payment m X bet Bet with be X INTERAC e- X X...

Q:

2/7/2016 NS116 Unit 5a Quiz WebAssign NS116 Unit 5a Quiz (Quiz) Current Score : - / 21 Mandie AdlerMOL NS116 (6 Week), section XM1A, Winter 2016 Instructor: Linda Desjardines Due : Sunday, February 7...

Q:

MATH 106 - Quiz 2 Instructor: Dr. Kudva NAME: ___________________________________________ I have completed this assignment myself, working independently and not consulting anyone except the...

Q:

Clearly show relevant work and answers in the spaces provided. 1. Let A = [7 2 1] . B = [ 1 4 3]. and c = o - 4. Find each of the following. N (a) A - B (b) 3A + 2B (c) AC (c) CB 2. Find each...

Q:

Question 1: Feb 2022 4 a) If A = 2 3 4 5 6 and B = 0 1 , verify that 3(A -B) =(3A -3B7 ) . 2 7 b) Given the system of linear equations -X, +X, +2X, =1, 2x, +3x, + X, =-2, 5x, + 4x, + 2X, = 4. X , (i)...

Q:

If you create a regression model for predicting the Weight of a car (in pounds) from its Length (in feet), is the slope most likely to be 3, 30, 300, or 3000? Explain.

Q:

An inductor is connected to a 20.0-Hz power supply that produces a 50.0-V rms voltage. What inductance is needed to keep the maximum current in the circuit below 80.0 mA?

Q:

Describe the different requirements and procedures for depositing FICA taxes and income taxes withheld from employees wages

Q:

On 1 March 2007 DB Limited issued R560 000 15% debentures at R98. The debentures were to be redeemed at par in four equal annual payments starting 28 February 2010. Required: Journalise the above...