V3NMuss
V3NMuss V3NMuss
  • 15-01-2021
  • Mathematics
contestada

Solve the system by subtitution y = 3x + 18 y = 5x

Respuesta :

zhangdaoyijrc zhangdaoyijrc
  • 15-01-2021

Answer:

x=9

Step-by-step explanation:

y=3x+18=5x

thus 3x+18=5x

subtract 3x from both sides     18=2x

simplify for x       x=9

Answer Link

Otras preguntas

what is one benefit of using electronic sticky notes ?
which is not one of the components that make up flamenco? el cante la comida el baile la música
In today's workplace, just about everyone lies to take care of themselves
The late 1980s savings and loan crisis resulted primarily from
how do I work out this question? A train travels from London to Manchester it leaves at 16 55 and it arrives at 19 45. Work out the number of minutes the train
Which can be an indicator of ecosystem health? a. climax communities b. ecosystem decline c. biodiversity d. endemic
Which of the following leaders and groups disagreed about the French Rovolution
Solve the inequalities, if possible, and graph. 4(4t + 2) < 2(4t + 4).
The majority of poles are ___. a. roman catholic, b. jews, c. communists, d. muslims
the phone company charges $15.00 per month for a local line plus $0.06 per call.how many calls were made if the bill was $22.50? note: use a variable