mi5leameDtrutri mi5leameDtrutri
  • 02-04-2017
  • Mathematics
contestada

Two equations are given below:a − 3b = 9a = b − 3what is the solution to the set of equations in the form (a,
b.?

Respuesta :

rahmasaleh00
rahmasaleh00 rahmasaleh00
  • 02-04-2017
-3b=9a=b-3
-3b=9a
b=-3a
9a=b-3
9a=-3a-3
so,a=-1/4
and b=3/4
solution set is(-1/4,3/4)
Answer Link

Otras preguntas

Pentagon HIJKL and pentagon PQRST are similar. What is the scale factor? A. 6.4 B. 4.8 C. 1.4 D. 0.7
Please help with the questions
HELP ASAP PLEASE!!!! 1. A true market economy operates based on regulation, supply, and demand competition, supply, and demand regulation and production quot
Can someone help me????
in which case is more heat involved: mixing 100.0g of 90 degree Celsius water and 80 degree Celsius water or mixing 100g samples of 60 degree celsius water and
What were the observations that darwin made that led to his theory of evolution?
Which operation should be performed last to solve the inequality below? –7x + 4 > –10 a divide each side by –7 and reverse the inequality symbol b subtract
Why have many regional wars been fought in Central Asia?
How do you solve x =456789/3+100000000
I need help figuring out an exaggeration, loaded language, and parallelismwill give brainliest