Mathematics, 14.12.2019 15:31 Corykids6080

Diamond hard
solve for the following system of linear equations and interpret your solution geometrically.
4x - y = 10
x + y -3z = 8
3x - y + z = 12
since i have the habit of taking the furst two equations and using the elimination method to find the third point of intersection, the missing 'z' value in the furst equation threw me right out window. idk how to approach this problem. i can solve it by using the second and third equation but i dont it'd be correct. uhgg

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:40

For what values of b will f(x)= logbx be a decreasing function? (16 )

Answers: 1

Answer

Mathematics, 21.06.2019 15:00

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Answers: 3

Answer

Mathematics, 21.06.2019 16:40

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2

Answers: 1

Answer

You know the right answer?

Diamond hard
solve for the following system of linear equations and interpret your solution g...

Questions

English, 26.07.2019 07:00

The question below refers to the selection “the sword in the stone”: before the story begins, the only person who knows the identity of the future ki...

Biology, 26.07.2019 07:00

Every glucose molecule that enters glycolysis yields 2 molecules a)nadh b)dna c)pga d) none of the above...

Mathematics, 26.07.2019 07:00

Figure pqrs is a parallelogram. the expressions represent the measures of the angles in degrees. what is the value of x? 5 10 20 25...

Mathematics, 26.07.2019 07:00

The measure of an angle is 74°. what is the measure of a complementary angle?...

History, 26.07.2019 07:00

Which two features are typical of an architectural style that became popular during the hellenistic era?...

Biology, 26.07.2019 07:00

Countries sign laws and treaties to protect different species. there is enough funding to supply the enforcement needed. true or false...

English, 26.07.2019 07:00

In part two of trifles, which of the following best supports the feminist theme that women often found it difficult to fulfill their own heart’s desir...

Spanish, 26.07.2019 07:00

Escribe el movimiento artistico que completa la frase. you may copy and paste the accented and special characters from the list if needed: á,á,é,é,í,...

Geography, 26.07.2019 07:00

Are deep valleys with cliffs or steep slopes along their sides....

Health, 26.07.2019 07:00

1. compliance policy guides (cpgs) are documents dealing with a. enforcement discretion. b. drug classification. c. pharmaceutical inventories. d. vet...

Mathematics, 26.07.2019 07:00

The depth of a scuba diver can be modeled by the equation d 0.5t (3.5t- 28.25), where d is the depth in meters of the diver and t is the time in minut...

Biology, 26.07.2019 07:00

The interrelationships between the endocrine and the nervous systems are especially apparent in question 5 options: a. a steroid-producing cell in th...

Social Studies, 26.07.2019 07:00

The earnings of two employees are given below: employee a.6% commission on all sales employee b.4% commission on the first $80,000 and 8% on anything...

Social Studies, 26.07.2019 07:00

The form asks, "what follow-up activities are planned for the video? " this is most likely asked a. to ensure that the students enjoy the video. b. to...

Biology, 26.07.2019 07:00

The fur of the snowshoe rabbit is brown most of the year and turns white in winter. the change begins in the fall and is a chemical response to the le...

Business, 26.07.2019 07:00

The inventory turnover ratio: a. is used to analyze profitability. b. is used to measure solvency. c. reveals how many times a company sells its merc...

Social Studies, 26.07.2019 07:00

Suppose maria is painting while the sun is setting; once she notices that the room is getting darker, she decides to call it quits for the day. this...

History, 26.07.2019 07:00

Communist countries of eastern europe 2. place where truman and stalin met to work out a deal on germany: place where truman and stalin met to work o...

Business, 26.07.2019 07:00

Rent, electricity, and executive salaries that do not vary with production or sales level are referred to as costs. a. fixed b. variable c. break-eve...

Biology, 26.07.2019 07:00

Which strategy would improve your blood lipid profile? a. consume oats, barley, and legumes. b. eliminate eggs from your diet. c. replace fats in yo...

More questions: Mathematics Another questions