Algebra

posted by .

|a+2 3z+1 5m|+|3a 2z 5m|=|10 -14 80|
|4k 0 3 | |2k 5 6| |10 5 9 |

This is a matrice and I am trying to find the values of the variables in each equation

  • Algebra -

    Duplicate post

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    Can someone correct this for me please or help me out.... Why are variables useful in algebra?
  2. Pre-Algebra [repost ]

    I need help on these three questions BEFORE 10:00 PM. Please someone show me how to do them step by step! Solve the equation for y in terms of x then find the solutions of the equation for the given values of x. 1.x + y = -1 [values …
  3. Algebra

    |a+2 3z+1 5m|+|3a 2z 5m|=|10 -14 80| |4k 0 3 | |2k 5 6| |10 5 9| I needed to repost this. This is a matrice and I am trying to find the values of the variables in each equation.
  4. math

    With regards to question J: The variables x and y are connected by the equation y = x2 - x - 5. Some corresponding values of x and y are given in the table below. x -4 -3 -2 -1 0 1 2 3 4 5 y 15 7 a -3 -5 b -3 1 7 15 (a) Calculate the …
  5. algebra 2

    i'm trying to solve this system of equations with 3 variables 5a-b+3c=5 2a+7b-2c=5 4a-5b-7c=-65 i tried to make the first equation like a=something so i could substitute it in to the 2nd equation, however i get decimals so it doesnt …
  6. Algebra 2 variables

    Find the values of the variables. [-12 -w^2] = [2k -81] [2f 3] [-4 3] Show your work?
  7. Math

    The variables x and y are related by the equation y=ax/(x-b),where a and b are constants .When y is plotted against y/x ,a straight line is obtained .The line has gradient 3 and y-intercept 2. (i)Find the values of a and b (ii)Find …
  8. Algebra

    1. Tell whether x and y show direct variation. a. 5x - 3y = 0 b. x = y - 2 / 9 2. The variables x and y vary directly. Use the values to find the constant of proportionality and write an equation that relates x and y. a. y = 4; x = …
  9. algebra

    B. The variables x and y vary directly. Use the values to find the constant of proportionality and write and equation that relates x and y. 1. y - 4; x = 6 2. y = 2; x = 10
  10. Alg 2 HELP!!

    1.) Find an exponential function of the form y=ab^x whose graph passes through the points (2,48) and (5,3072) 2.) The variables x and y vary inversely. Use the given values to write an equation relating x and y. Then find y when x=3. …

More Similar Questions