Bzamoran
Bzamoran
17-08-2017
Mathematics
contestada
3x-2y=20 solve for x
Respuesta :
Amphitrite1040
Amphitrite1040
17-08-2017
3(x) - 2(y) =
y 3(x) - 2(y) - 20 = 0
y-➡️ 20 ÷ -2 = -10
y = -10
x-➡️20 ÷ 3 = 6.67
x = 6.67
your answer: x = 6.67
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
Many ranchers prefer cattle without horns. The presence or absence of horns is genetically determined. The allele for the absence of horns (A) is dominant to th
(3/4)(12x-8)-5x how do I solve this?
plate margins are places where much activity occurs. Earthquakes occur, for example, along convergent margins, where plates are\a.moving apartb.collidingc. slid
plate margins are places where much activity occurs. Earthquakes occur, for example, along convergent margins, where plates are\a.moving apartb.collidingc. slid
An RNA sequence is shown below. AUGCCGAAACGU Which of the following statements describes how the RNA sequence specifies the production of an amino acid chain? (
An RNA sequence is shown below. AUGCCGAAACGU Which of the following statements describes how the RNA sequence specifies the production of an amino acid chain? (
Valuable ore deposits and gem crystals are often associated with _____. a. oceans b.oil deposits c. thin crustal areas d. igneous intrusions Which of the foll
One milliliter of water weighs one gram. Explain the relationship between the conversion. Then draw a conversion chart to show the relationship between one mil
what percent of 240 is 180?
Valuable ore deposits and gem crystals are often associated with _____. a. oceans b.oil deposits c. thin crustal areas d. igneous intrusions Which of the foll
