rokermike8 rokermike8

03-12-2018
Mathematics

contestada

y=2 Enter the solution (x, y) to the system of equations shown 7y+3x=5

Respuesta :

sqdancefan sqdancefan

13-01-2019

Answer:

(x, y) = (-3, 2)

Step-by-step explanation:

Put the given value of y into the equation and solve for x.

... 7·2 +3x = 5

... 3x = -9 . . . . . . subtract 14

... x = -3 . . . . . . . divide by the x-coefficient

The solution (x, y) is (-3, 2).

Answer Link

Otras preguntas

which statement about the value of the 5 in 775 and 89,507 is true?

The Supreme Court decision in Marbury v. Madison (1803) strengthened the constitutional principle of separation of powers by (1) defining the Court’s role in im

what are two different theories on how the pyramids were constructed

26 points of the second floor of 5236 is how many more ?

A net charge of 5.0 coulombs passes a point on a conductor in 0.050 second. The average current is (1) 8.0 × 10^−8 A (3) 2.5 × 10^−1 A (2) 1.0 × 10^−2 A (4) 1.0

Travis earned $42.50 in 5 h. How much will he earn in 8 h at the same rate?

how do cyclones cause destruction in places near sea

A boy pushes his sister on a swing. What is the frequency of oscillation of his sister on the swing if the boy counts 90. complete swings in 300. seconds? (1) 0

what major holidays are in Venezuela

What condition is most closely associated with Mexico between 1910 and 1930