emvtc8gt7g emvtc8gt7g
  • 01-03-2021
  • Mathematics
contestada

y=4x+3
2x-3y=21
SHOW YOUR WORK

Respuesta :

Annder
Annder Annder
  • 02-03-2021

Step-by-step explanation:

y = 4x+3

2x-3y = 21

2x -3(4x+3) = 21

2x -12x -9 = 21

-10x = 21 + 9

-10x = 30

x = -3

Answer Link

Otras preguntas

help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Find x. Trianges. My question is attached.
2.a)Find the prime factorizations of 90 and 168.90 = 2 x 3 x 3 x 5168 = ______ x ______ x _______ x _______ x _______.100 = _______ x _______ x ______ x _______
what is the volume of a rectangular prism with a height of 7 units, a width of 5 units, and a length of 8 units
A piggy bank contains quarters and dollar bills. There is at least $18 in the piggy bank and at least 20 quarters. Which of the following systems correctly des
Is 1.027 5 greater than 1.029
Which part does NOT belong to the exterior of a car? Question 10 options: puerta tablero de mandos luz indicadora reudas
The function of the sinoatrial node is to a. filter lymph. b. prevent blood from backing up into the atrium. c. keep the heart beating. d. divide the right
what\ would b the radius of a circle with a diameter of 8 inches\
The value of 4 in 34,258 is _ times the value of 4 in 47,163