hyolanda12 hyolanda12
  • 03-11-2015
  • Mathematics
contestada

How do you solve 4x- 3y=-15. x y=5 using substitution

Respuesta :

TSO
TSO TSO
  • 03-11-2015
4x - 3(5) = -15
4x - 15 = -15
4x = 0
x = 0

So the solution to the system of inequalities is (0,5)
Answer Link

Otras preguntas

How do you use area on funny looking shape
Which sentence is correct? A. I turned off all the lights so the electric bill would be lower. B. I ride the bus so I can save gas money. C. The bus broke down,
find the sum to the equation of:
Which personal pronoun agrees with the antecedent in this sentence? Everybody who participates in the boys' soccer camp must bring __________ own bag lunch. A.
Marcus is doing a science experiment in which he measures the rate at which bacteria multiply. Every 15 seconds, the bacteria double in number. If there are 10
What was one goal of the repeal of Prohibition?
8. Which statement best describes the Richter scale? A. It's named after a scientist who studied tornadoes. B. It's a numerical rating system that measures
if 3ax+b+c, then x equals?
Saint Patrick’s accomplishments in Ireland are known because __________.
What is the synonym for discussion