penst68bew penst68bew

11-04-2021
Mathematics

contestada

Solve the system by substitution.
-5x-6y=7
x= -y

Respuesta :

BrainlyExpertNo1 BrainlyExpertNo1

13-04-2021

Answer:

What is OBJ X = -81

Step-by-step explanation:

Answer Link

Otras preguntas

Which expression is equivalent to the perimeter of your the rectangle shown below?

Which of the following is a feature of oligopoly firm?A. Price flexibilityB. Price rigidityC. Fair priceD. Optimum production

If a company claims that its product has been proven scientifically, which of the following should have taken place if the results are to be considered reliable

BRAINLIESTTT! What was one legacy of the Nuremberg Trials? A, The principle of international laws punishing war crimes was established. B. The principle that ev

draw a molecule a on that drawing include lone pairs and the curved arrows that would produce resonance structure b

Evaluate the function for the given value of x. g(x)=x⁶-64 x⁴+x²-7 x-51 ; x=8 g(8)= ?

Aegis Inc. is a home inspection firm based in the Northern Virginia area. The President of the company, Ms. Rose Wilson, is concerned about the morale of the sa

Which of the following statements is true of marginal analysis? A. Marginal analysis is a tool used in optimization in levels. B. Marginal analysis involves the

how do cardiac, smooth, and skeletal muscles work to move blood through the body?

How many molecules of water are in a collection of snowflakes with a mass of 0.005 grams?A) 5.43 x 1022B) 3.01 x 1024C) 1.67x 1020D) 2.17 x 1021