calliemoon
calliemoon calliemoon
  • 01-04-2020
  • Mathematics
contestada

(Matrix equation)(look at the picture) solve for x in the following matrix equation.

Matrix equationlook at the picture solve for x in the following matrix equation class=

Respuesta :

LammettHash
LammettHash LammettHash
  • 14-04-2020

Two matrices are the same if the entries of the two matrices in the same row and column are the equal.

For this equation to hold, we need

5x - 8 = 2

5x = 10

x = 2

Answer Link

Otras preguntas

A white-blue star is hotter than a red star. T or F
Point B is AC between A and C. If AB is doubled and BC is also doubled, predict the effect on AC.
A gas has a. a definite volume but no definite shape. b. a definite shape but no definite volume. c. no definite shape or definite volume. d. a definite vol
Bills can be forced out of committe by? a. by removing a hold b. by a committee chair c. by a vote of cloture d. by a discharge petition signed by a majority of
The primary function of cowtowns was to link cattle trails with a. European markets c. Western markets b. Eastern markets d. All of the above
Solve the following system of equations: x − 2y = 5 2x − 4y = 10
The prefix used for 1000 times the base unit is _____...? a. milli b. centi c. deci d. kilo
If h(X) = 2 —— 3+X Find: h(X-3)
Which describes the protagonist in a story
Given that <1 is a complement of <2 and that m<2=8degrees , find m<1