Punkrockcammi Punkrockcammi

12-10-2017
Mathematics

contestada

Solve the system using the elimination method.
x+y−2z=5
−x+2y+z=2
2x+3y−z=9

Respuesta :

tjohnson7620 tjohnson7620

13-10-2017

(1,2,-1) is the answer i got.

Answer Link

Otras preguntas

what is the blood glucose level goal for a diabetic client who will be having a surgical procedure?

Find the length and width of a rectangle whose perimeter is 32 feet and whose area is 60 square feet. find the length of the longer and the width of the shorter

A solution is prepared at 25°C that is initially0.22M in ammonia NH3, a weak base with=Kb×1.810?5, and 0.073Min ammonium chloride NH4Cl. Calculate the pH of the

which type of insurance coverage insures an employer against most claims for job-related injuries?

can someone help me with my work so i can pass

process flowcharts document nonproductive activities. none of these answers is correct. productive activities. both productive and nonproductive activities.

what is the result of the following expression? double d = 2.5 4 * -1.5 - (2.5 4) * -1.5;

In terms of business strategy, blue oceans represent:__________

Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the X-axis or touches the xX-axis and turns

.What do the last 8 bits of a Unicode value represent?•A. language identification•B. character hexadecimal values•C. file type identification•D. font selection