101049585
101049585
23-02-2022
Mathematics
contestada
solve system
3x = 5 + 4y
x - 10 = -7y
Respuesta :
singhesha1234
singhesha1234
23-02-2022
Rewrite in Standard Form
3x-4y=5
x+7y=10
Or Substitute x as
3x=5+4y
x=-7y+10
Solve Equation
3(-7y+10)=5+4y
y=1
x=-7*1+10
x=3
= (3,1)
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
How do you solve a scale factor?
what is 7 14/15 as an improper fraction
the nile delta is called
4/5 of what number is 60
How do volvox get rid of waste/water?
Is 200 a whole number and a natural number
someone help, investment problems!!mee ha invested $2500, part at 8% per annum and the rest at 12% per annum. in 1 year, the two parts earned equal amounts of
PLEASE HELP ME Hawaii was surrendered to the U.S. after a _________.
Is the quotient of two irrational numbers sometime, always, or never irrational number?
What is £56 divided in a ratio of 5:3
