19lucasduer 19lucasduer
  • 18-12-2020
  • Mathematics
contestada

Solve for x and y
3x+2y=16
7x+y=19

Respuesta :

carterschmitz8057 carterschmitz8057
  • 18-12-2020

Answer:

X = 2 Y = 5

Step-by-step explanation:

3x + 2y = 16     7x + y = 19

3(2) + 2(5) = 16   7(2) + (5) = 19

6 + 10 = 16        14 + 5 = 19

16 = 16                19 = 19

Answer Link

Otras preguntas

Why might an author put a red herring into the plot of a mystery?
Help me in math pls ty ​
Why did Thucydides criticize the Delian League?
write a letter to your friend describing your town/village .mention what they can do cant do as tourists during their stay.​
The Lorax was written in 1972; Have the environmental issues in the story changed in comparison to the environmental concerns of today? If so, how? If not, why
Write the algebraic expression that represents the phrase “the quotient of a number and 4?”
How do I make my essay more interesting to making the reader invested into it
Write an objective of the activity corresponding to each of the given figures​
1. what is the pattern of expression for autosomal genes? 2. what are the patterns of expression for s3x-linked genes?
The formula for a ciprofloxacin otic drop is given in the literature as follows: Ciprofloxacin 1 g Propylene Glycol 50 mL Glycerin qs ad 100 mL How many gr