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

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

If sulfur 34 undergoes alpha decay, what will I become?

How to rename 71 thousand=

If one paper clip has the mass of 1 gram and 1,000 paper clip have a mass of 1 kilogram, how many kilogram are 8,000 paper clip

how do you convert 1.66 into a fraction

Chemical equation of photosynthesis?

(3x+2)∧2=9 how do i solve this in the square root property

When rolling a number cube 50 times, how many times would you expect it to land on five?

What is the greatest common factor of 142 and 148

A teacher is choosing 4 students from a class of 30 to represent the class at a science fair. In how many ways can the teacher choose the students?

give an example of a unit rate used in a real-world situation