ianchambers04 ianchambers04
  • 06-01-2021
  • Mathematics
contestada

Solve 3x − 5y = 17
9x − 15y = −4

Respuesta :

jasmine70604
jasmine70604 jasmine70604
  • 06-01-2021

Answer:

3x - 5y = 17

3(9) - 5(2) = 17

27 - 10 = 17

x = 9

y = 2

---------------------

9x - 15y = -4

I believe this equation has no proper solution. Every "solution" I have found ends with repeating decimals & fractions.

Answer Link

Otras preguntas

which has greater buoyant force, light corn syrup or the vegetable oil?
simultaneous equations: 3x-2y=9  5x-2y=7
which has greater buoyant force, light corn syrup or the vegetable oil?
prefix that means again
name three ways that spiders use silk
One reason the Renaissance began in Italy was that Italian city-states A) defeated the Spanish Armada B) were unified as a nation under the Pope C) were unaffec
People in the United States know that water boils at 212F. In Europe, people know that water boils at 100 C. Is the water in the U.S. Different than the water i
What is sojourner truth early education
Fill in the gaps Je suis au régime et donc je ne mange pas de_______________. (A) cadeau (B) bateau (C) gâteau (D) radeau Quand j’ai vu la petite fille après ta
determine whether the function y=0.8(2/3)^x represents exponential growth or decay.