samuelhayes
samuelhayes samuelhayes
  • 04-02-2021
  • Mathematics
contestada

Solve the system by substitution.
x=-9y
-2x-7y=44

Respuesta :

bradencole270 bradencole270
  • 04-02-2021

x = -20/7,u= -75/7

Step-by-step explanation:

Answer Link

Otras preguntas

Create sentences based on the information below. The words are already in order, just make sure to appropriately conjugate the e-ie verbs when writing the sente
What’s the slope intercept form of a equation that passes through (-2,7) and is perpendicular to y=2/5x-3/5
What are 3 rules of pipetting
why is it good & bad to add a territory?
Round four hundred seventy-six thousand three hundred twenty-one and fifty thousand eight hundred nine hundred-thousandths to the nearest dollar.
Please help ...................
Don’t mind the answer selected need help quick
find the measure of angle b ​
Which number is divisible by both 5 and 6? A. 123,465 B. 132,640 C. 164,780 D. 184,290
Give Me An Atom With The Following Characteristics Lanthanide series