Q2/ Solve the linear equation below and check your answer by solving the equations in another way 2х — бу + 42 %3 9 - 2х + у — 2z %3D 5 2х — 9у + 6z %3D 3 -

Q: Answer the word problems by finding the unknowns using linear equations. A shipping company charges…

A:

Q: [x+5y%3-7 =-8 5. 2x+7y

A: to solve the system of equation

Q: Solve the equation e3z²–10z . e3z-3 = ez²-2

A:

Q: Solve the system of equations. 6x – 2y = -12 21 + y? = 11

A:

Q: S 4x + y? = 0 2ху + 2у —D 0 for X, y.

A: Given is the system of equation as follows:   4x+y2=02xy+2y=0  It is required to solve this for x…

Q: Use back-substitution to solve the system of linear equations. 2x - y+5z = 24 y+2z = 9 7

A:

Q: Solve the linear equation 2(3x + 2) = 2x - 1+ x. State the property that justifies your first step…

A:

Q: Solve the following system of equation. Write your answer or general solution as an ordered pair ( x…

A:

Q: Solve the system of equations. y= 8x + 15 y= 3x+55 x =

A:

Q: For the linear equation Y = 2X + 19, if X increases by 1 point, how much will Y increase?"     19…

A: Given,   The liner equation is,   Y = 2X + 19

Q: Use the linear combination method to solve the system of equations. Explain each step of your…

A:

Q: 3x + y = -9 y = 5x + 7

A: Solving the system of linear equations using substitution

Q: 2х- у %3D4 y = 7x + Зу %3D 27

A:

Q: What are m and b in the linear equation y = 9x + 27? m =

A:

Q: The equation a² + y? + 4z2 = 25 in R° describes

A: We have to describes the given equation in R^3

Q: Determine whether or not each equation is linear equation in two variables. If so identify A, B and…

A: To determine whether or not each equation is linear equation in two variables. To identify A, B and…

Q: Solve the system of equations using the substitution method. Write your solution as ordered pair…

A: 4y+6x = 24............  (1) y = 2x -1.         ........(2) Multiply equation (2) by 2 and add in…

Q: Solve the following system of equation. Write your answer or general solution as an ordered pair (1,…

A:

Q: What are m and b in the linear equation y = 10x + 7

A: We know y=mx+b (equation of line) is called the slope-intercept form of equation of straight line…

Q: Solve the non-linear equation x2 = 2y + 10 Зх — у %3D 9 y = |

A: We have givenx2 =2y +10             ⋯⋯⋯⋯(i)3x -y = 9                ..........(ii)From (ii)we get…

Q: Solve the following system of equation. Write your answer or general solution as an ordered triple…

A: Please check the second equation. If typing is typical to you, please upload an image for next time.…

Q: Solve the linear equation using equivalent equations to isolate the variable. express your Solution…

A: Given.

Q: Solve the system of equations: y = 2x +5 x = 4 O (4, -13) 0(-4, 13) O (4, 13) O(-4, -13)

A:

Q: Use substitution to solve system of equation.2x+7y=3x=1-4y

A: 2x+7y = 3            ...(1)x = 1-4y               ...(2)Now substitute the value of x in equation…

Q: Solve the equations by substitution method x+y+z=7 2x-y+z=9 3x-z=10

A:

Q: Solve the following system of equation. Write your answer or general solution as an ordered pair ( x…

A:

Q: y=-2x+10 1. ly=-4x-5

A:

Q: For Exercises 9–10, determine if the equation is linear or nonlinear. If the equation is linear,…

A: The equation is linear

Q: Use the method of substitution to solve the system.

A: Consider the given equation as 25x2-16y2=400...(1) And 9y2-4x2=36....(2)

Q: Solve the system of linear equations and check any solutions algebraically.

A:

Q: find the general solution for the equation Y() = -[Y(+)]³² +Y()

A: Use the following formulae, to obtain the solution. ∫dxx-a=lnx-a+Clnxy=lnx-lnyelnx=x Where a and C…

Q: -12x-y=40 y=x2-8 Solve these nonlinear equations

A: Consider the given nonlinear equation as,

Q: Solve the linear equation. 26-X = X 4. 6.

A: Given Data: Linear Equation: 26-x4=x9 Subtract x9 on both sides of the given linear equation.…

Q: Solve the linear equation 29 - 3x = 5x + 5. State the property that justifies your first step and…

A: In the given question, the concept of linear equation is applied. Linear Equation An algebraic…

Q: (y = 6z – 13 (-3z – 2y = -4 O (2, –1)

A:

Q: Solve the following pair of linear equations by the substitution method.   A fraction becomes 9/11 ,…

A: Given: A fraction becomes 9/11, if 2 is added to both the numerator and the denominator. If, 3 is…

Q: The x values are -1,3,7,11,15 the y values are -9,-4,1,6,11 is this a linear equations and to fill…

A:

Q: Answer the given non-linear equations and show your solutions. by elimination: x^2 + y^2 = 9 x^2 - y…

A:

Q: Solve the system of equations: (1) x-y=10 and (2) 3x+2y=20, save the answer as Root1x and Root1y

A: Eliminating variables.

Q: Solve the following pair of linear equations by the substitution method. The coach of a cricket team…

A: Given:The coach of a cricket team buys 7 bats and 6 balls for Rs 3800. Later, she buys 3 bats and 5…

Q: Solve the linear equation using equivalent equations to isolate the variable. Express your solution…

A: We will find the solution as following.

Q: What are m and b in the linear equation, using the common meanings of m and b? 1+ 4x + 6 - X = y m…

A:

Q: How would you check values for x and y after solving linear equations in x and y

A: topic - linear equations

Q: For the linear equation Y = 4X - 2, if X increases by 1 point, how much will Y increase?​ Select…

A: Given that  Linear regression equation.  Y=4X - 2  , if X increase 1 point.

Q: The system of equations would have how many solutions? y= 1/2x + 4 Зх - бу- -24 ) A) One solution B)…

A: If same slope and same y intercept infinite solution

Q: 2 step equation where the solution is 2/3

A: Take a variable which is equal to the given number and take in one side, this the required equation,

Q: Answer the given non-linear equations and show your solutions. by elimination: x^2 + y^2 = 9 X^2 - y…

A: Since you have asked multiple question As per our policy, we will solve the first question for…

Q: When solving linear equations, how do we know when they have Many Solutions?

A: When we solving linear equations then our aim to be find all unknown variable . Now,  Assume we…