cutycubb157 cutycubb157

01-03-2021
Mathematics

contestada

8th grade math solution problem. Please help

8th grade math solution problem Please help class=

Respuesta :

emilyjarvis04owbj60 emilyjarvis04owbj60

01-03-2021

3x + 2y = 12
x = y - 1

3x + 2y = 12
3 (y - 1) + 2y = 12
3y - 3 + 2y = 12
5y - 3 = 12
5y = 15
y = 3

x = y - 1
x = (3) - 1
x = 2

answer:
(2, 3)

Answer Link

Otras preguntas

Select the grammatically correct choice: 1. A. Who should I invite to the dance? B. Whom should I invite to the dance? 2. A. I’m looking for an assistant on wh

Both living and non living environments cycle this material when there is rain and moist air in the atmosphere?

At one university, the mean distance commuted to campus by students is 18.0 miles, with a standard deviation of 5.1 miles. suppose that the commute distances ar

21. Given the equation of the circle (x + 3)² + (y-2)² = 16, what is the center and radius of the circle? A (3.2):r = 4 B. (-3,-2); r = 8 C. (-3,2); r = 4 D. (3

Using source 4b, which factor influenced the united states to declare war on spain in 1898?

What would be the sequence of nucleotides that pair with gca?

two ways one could use to get out of a violent relationship

Sam, age 35, and kathy, age 33, are married and have a son, age 1. sam is employed as an accountant and earns $60,000 annually. kathy is an associate professor

How did mississippi's economic changes during the bourbon era affect white farmers? they made greater profits by growing cotton than they had before. they neede

Which equation does not represent this line? A. 4x+y= 6 B. y+2=-4(x-2) C. y+1=-4(x+2) D. y=-4x+6