Christinaascencio577 Christinaascencio577

04-12-2019
Mathematics

contestada

x-y=2
2x+3y=14
use the elimination method to solve the system of equations.

Respuesta :

Yang100 Yang100

04-12-2019

Answer:

x=7, y=2. (7, 2).

Step-by-step explanation:

x-y=2

2x+3y=14

-------------

x=y+2

2(y+2)+3y=14

2y+4+3y=14

5y+4=14

5y=14-4

5y=10

y=10/5

y=2

x=5+2=7

Answer Link

Otras preguntas

how do i factor polynomials

24x+2y=52 6x-3y=-36 How would I solve by elimination showing work

How did the united states react to the early nazi victories in europe?

Why is the age of renaissance significant?

Five friends bought admission tickets the museum and a box lunch.the cost of each admission ticket was $11.75.each box lunch cost $5.write two equivalent expres

cookie recipe: 5 cups flour 4 cups sugar find the unit rate of flour for each cup of sugar write one sentence to describe the ratio of flour to 1 cup of sugar

If 5 of 22 students are hearing impaired - what fraction of students are hearing impaired

Which was not a belief of Voltaire? The English system was better than the French. God does not take part in human lives. Kings should be guided by reason. Life

Vygotsky believed that scaffolding limited communication between the teacher and the learner. Please select the best answer from the choices providedTF

Using FLAT_FEE_CENTS and CENTS_PER_POUND constants, assign shipCostCents with the cost of shipping a package weighing shipWeightPounds