Use the Gauss-Jordan elimination method to find all solutions of the system of linear equations. z= - 1 y + 9x + 10y + 9z= 10 9x + 8y + 9z = - 28 Select the correct choice and, if necessary, fill in the answer box(es) to complete your choice. O A. There is one solution. The solution is x=, y = and z= (Simplify your answers.) O B. There are infinitely many solutions. If z is any real number, x= and y = (Type an expression using z as the variable.) O C. There is no solution.

Q: 6. Solve for x and y. 118 4. (8x + 6)

A:

Q: Solve for x T 2x +7 14 4

A: property of chord of the circle that if circle having two chords and they intersect then they cut at…

Q: Solve 14v + 25 - 5v = 4(v + 15) and prove your answer

A:

Q: Seln (9a2 -6x+4) xda 9.

A:

Q: s+5 3. 55 – 8s3–6s2+7s+6 (Solve using two methods)

A: We can solve this question using partial fraction and residue theorem

Q: If a = 1+ v3, b = 1- v3, then what is the value of a? + b? ?

A:

Q: Solve the equation 2x? ,5x+3+(x ,1) = 0 %3D

A:

Q: Solve by addition method

A: To solve for the values of x and y using addition method

Q: Solve the equation for r. h(r +b) A = 3 (Simplify your answer.)

A: Here i inverse mathematical operations to solve this equation for r

Q: Rearrange the equation to solve for x. a = h(c+x)

A: a = h(c+x)

Q: t= 14 is a solution to the equation 7t+3 = 5. O True O False

A: this is concept of simplification,

Q: 4. Prove that C, = ,C4 (Hint: Algebraically show that the Left Side = Right Side)

A: We know that  Cr n= Crn = Crn = (n)!(r)! × (n-r)!

Q: 10. Solve: 71+(-81)+35-(-18)-10 = %3D

A: Apply the BODMAS rule to simplify the given expression: 71 +(-81)+35-(-18)-10

Q: 4 -dp- х3 — 4x2 + 8х

A:

Q: Solve D(5B + I) = H for B. B - H 5D - I 5 X

A: We have given an equation  D5B+I=H 5B+I=HD 5B=HD-I 5B=H-IDD B=H-ID5D

Q: Describe verbally how to solve y =mx +c .What assumptions have you made about the value of m ?…

A: Here m represent the slope of line and c be the value of y intercept.

Q: Solve for x. x+3 12 18 F(Simplify your answer.)

A:

Q: 318 1. Add-+ 516 NI3 2. Add 11 + 1/1/2+1/²/3

A: (1) 38+56The least common multiple (LCM) of 8 and 6 is 24 .

Q: (i31)(i13)(-i22) can you help me simply

A:

Q: 4 1 4 1. Is (2) Col (2-¹); E -8 ?

A: Introduction: Column Space of a Matrix:The column space of an matrix A is the span of the columns of…

Q: Solve i dining multiplication principle  -8/9T = 5/7

A:

Q: R = {(b, a), (a, d), (c, a), (d, b)} . Find R+. What does this R+ mean?

A: The objective is to find R+. Given: R={(b, a), (a, d), (c, a), (d, b)}

Q: Solve: A X- Express answer in exact form. Express answer in exact form. Show your work

A:

Q: I have attached a picture below. I am unsure of how to complete this problem. I believe A is "no",…

A: Answer(a):

Q: Solve D(5B + I) = H for B. B

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.