Watsojl Watsojl
  • 09-11-2022
  • Mathematics
contestada

what is \left \{ {{7x-9y=-30} \atop {-3x-6y=3}} \right using substitution

Respuesta :

Otras preguntas

Costa Rica borders by Nicaragua to the north and panama to the south had a rich history and booming tourist industry
Which of the following researchers conducted the Stanford prison experiment in order to test the effects of social roles on behavior? Please select the best an
Mia recently bought a car worth $20,000 on loan. She made a down payment of $1,000 and has to repay the loan within two years (24 months).
(HELP ASAP PLEASE AND THANK YOU..)What is the surface area of this square pyramid? 3600 yd22700 yd26300 yd22925 yd2
You operate a small catering firm specializing in sit-down dinner parties that you prepare and serve yourself with no helpers. A client of yours loves your food
What is the inverse of the function f(x)=19/x^3
π[tex]x = 3y - 17[/tex]
convert 75 minutes to seconds
A solution is made by dissolving 3.8 moles of sodium chloride in 185 grams of water is the molal boiling point constant for water (kb) is 0.51cm what would be t
please help asap! if a line crosses the y-axis at (0,1) nd has a slope of 4/5, what is the equation of the line? A) 4y - 5x = 5 B) y - 4x = 5 C) 5y + 4x = 5 D)