mh110319 mh110319
  • 18-06-2020
  • Mathematics
contestada

Solve this system below by elimination. -x-2y=-9 2x+2y=9

Respuesta :

Wallaceramirez10
Wallaceramirez10 Wallaceramirez10
  • 18-06-2020
The correct answer is
X=3, y=0
Answer Link

Otras preguntas

You have been cleaning diesel dispensers for 35 minutes. You have completed 6 dispensers. How many minutes has it taken you to clean 1 dispenser?
State whether the equation is a linear equation in one variable or not. –2x(–2 – x) = x + 1
How do you solve the function y = 2.5^x for y=20
What makes a pear or fig gritty?
State whether the equation is a linear equation in one variable or not. –2x(–2 – x) = x + 1
Walters savings account has a balance of $273. After 5 years, what will the amount of interest be at 5% compounded quarterly?
the ill effects of building a dam on a major river.
When a Doctor practices Paediatrics, what sort of patients does he have ?
use the discriminant to determine the number of solutions of the quadratic equation, and whether the solutions are real or complex. Note: It is not necessary to
the sum of Marys age and her moms age is 67.  Three times Marys age increased by 7 is her moms age.  How old is Mary and her mother
ACCESS MORE