rileybk06
rileybk06 rileybk06
  • 16-05-2021
  • Mathematics
contestada

Determine the point of intersection between the lines with equations x+3y=5 and 3x−2y=26.

Respuesta :

VirαtKσhli
VirαtKσhli VirαtKσhli
  • 16-05-2021

Answer:

(8,-1)

Step-by-step explanation:

The point of intersection can be found out by solving the system of equations.

x + 3y = 5

3x - 2y = 26

Multiply (1) by 3 :-

→ 3 ( x + 3y ) = 5 × 3

→ 3x + 9y = 15

Subtracting 3(1) and 2 :-

→ 3x + 9y - 3x +2y = 15 - 26

→ 11y = -11

→ y = (-1)

Put it in 1 :-

→ x -3 = 5

→ x = 3 + 5

→ x = 8

Hence the point of intersection is (8,-1)

Answer Link

Otras preguntas

What strategy did both Toyotomi Hideyoshi and, later, Tokugawa Ieyasu use to create peace in Japan?
Use the linear combination method to solve the system of equations. explain each step of your solution. 2x-3y=13 4x-y=-9 PLEASE HELP!
Pinks vary inversely as yellows cubed. When there are 250 pinks, there're 5 yellows. How many pinks are present when there're 25 yellows?
Can somebody write a one paragraph summary of the Odyssey part 3 please. Would be much appreciated.. thanks
20 points available Human wants are: A. limited B. limitless C. always fulfilled D. the same as needs
A lab director asks two students, Lydia and Damien, to each select a bottle of a concentrated weak base. When they reach the cabinets, they find different chemi
solve the compound inequality. graph the solution set. 4x-4>-4 and -3x+2<11​
This the another answer
Find the value of x in the triangle
Mi amigo y yo_____ (ser) fuertes.