RGoddard RGoddard

01-10-2016
Mathematics

contestada

Solve the system of equations.
–5x + 3y + 2z = 19
x + 4y + 3z = –27
15x – 9y – 6z = –55

Respuesta :

yuliannabeer yuliannabeer

01-10-2016

For -5x+3y+2z=19 the answer is -19/3

Answer Link

Otras preguntas

Which of the following beliefs did utopian socialists and communists have in common? A. industrialization in american colonies encouraged europeans to control t

which part of the brain is represented by the highlighted area shown below? cerebrum cerebellum medulla oblongata pons

what nickname was given to cyril and methodius for their missionary work in eastern europe?

what is 670.1 million km in scientific notation

which country partially regulates the bab el-mandeb strait connecting the red sea and indian ocean?a. djibouti b. somaliac. sudand. eritrea

which surveys illustrate an example of qualitative data? check all that apply. the time, in minutes, it took students to finish their exams the eye color of stu

how does mining affect local populations? a. mining is a vital part of the economy of surrounding towns. b. mining introduces pollution into local water supplie

What is the REGULAR ending for an -ar verb in the "ustedes" form?

What 2 groups are currently working to solve this problem? The problem is Driving Under the Influence!

Which are the solutions of x2 = –11x + 4?