albinolava albinolava
  • 24-01-2020
  • Mathematics
contestada

X = y + 10
X= 2y + 3

Respuesta :

Yang100
Yang100 Yang100
  • 24-01-2020

Answer:

x=17, y=7. (17, 7).

Step-by-step explanation:

x=y+10

x=2y+3

-----------

y+10=2y+3

10=2y-y+3

10=y+3

y=10-3

y=7

x=7+10=17

Answer Link

Otras preguntas

palabras agudas terminadas en vocal
Why did some southern states begin to talk about secession
What US state traditionally holds the first contest to choose each major party's presidential nominee?
You buy three gallons of fruit punch for a party.How many cups will that serve
What does 40 divided by 1+3-(3x7)+7-5 equal?
What is the waste product of photosynthesis
what approach did Roosevelt take toward regulating big business
What are the integer solutions of the inequality |x| < 4? a. –3, –2, –1, 0, 1, 2, and 3 b. 0, 1, 2, 3, and 4 c. –4, –3, –2, –1, 0, 1, 2, 3, and 4 d. 0, 1
A mangrove swamp is more likely to exist along the shores of which location
Which options could be the next step in simplifying this expression? 27 + (3 + 41) Choose exactly two answers that are correct. A. 27 + 44 (use order of operat