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

PWEASE HELP ME!!! UwU

X-2.5= -3 solve each equation for x

Consider the following code segment. int j = 10; int k = 8; j += 2; k += j; System.out.print(j); System.out.print(" "); System.out.println(k); What is printed w

Which element is most likely to be shiny? sulfur (S) boron (B) calcium (Ca) carbon (C)

How does adhesion help explain how a sponge or paper towel cleans up spilled water?

Which statement is true about the local minimum of the graphed function? O Over the interval [-4, -2], the local minimum is 0. Over the interval (-2, -1], the l

28. The perimeter of a rectangle is 42 feet. The length of the rectangle is 12 feet. What is the width of the rectangle? A 9 ft B 12 ft C 15 ft D 30 ft

For f (x) = 3x +1 and g(x) = x2-6, find (g/f) (x)

Why is google streets view is not invasion of privacy

What occurred in Rome after emperors minted more coins to raise money? The new coins were rejected by the officials. The new coins were rejected by the people.