rick090 rick090

03-06-2020
Mathematics

contestada

Solve the system of equations by elimination.

2x + 2y = -2

3x - 2y = 12

Respuesta :

meredith48034 meredith48034

03-06-2020

Answer:

Step-by-step explanation:

2x + 2y = -2

3x - 2y = 12

5x = 10

x = 2

2(2) + 2y = -2

4 + 2y = -2

2y = -6

y = -3

(2, -3)

Answer Link

Otras preguntas

2 MnO4-(aq) + 10 Br-(aq) + 16 H+(aq) → 2 Mn2+(aq) + 5 Br2(aq) + 8 H2O(l). How many electrons are transferred in the reaction represented by the balanced equatio

Which words best describe Cugoano's attitude toward the topic of slavery in this excerpt?

Savannah can ride her skateboard 2 miles in 10 minutes. How many miles can she ride her skateboard in 1.5 hours?

Which of the following characteristics are true of social and popular dances from the 1950s to present (hip-hop, voguing, rock, etc.)?

how to do math in pandas

Jim has $1,000 income from his job and $200 stock dividend income this month. This month Jim has rent and utilities of $300 and he spent $300 on groceries and $

33 take test 25 passed what percentage failed

The economy is in long-run equilibrium: Select one: a. when the AD and AS curves intersect at potential output, Y*. b. when the AD and AS curves intersect, re

During the time that Eliezer spends with Moshe the Beadle, what is the main topic that they discuss?

An equation of a line perpendicular to y=2/3x-6