emsangels85 emsangels85
  • 13-01-2021
  • Mathematics
contestada

I need help
4x-12y=-8 -3x+12y=12

Respuesta :

SebastianHayden
SebastianHayden SebastianHayden
  • 13-01-2021

Answer:x=4 y=2

Step-by-step explanation:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Point Form:

(4,2)

Equation Form:

x=4, y=2

Answer Link

Otras preguntas

The graph shows a probability distribution. What is P(1.5 ≤ X ≤ 3)? Enter your answer, as a decimal, in the box.
Is the line through points p(8, 4) and q(0, 0) perpendicular to the line through points r(–7, 9) and s(–11, 17)? explain. yes; their slopes have product –1. no,
what happened as a result of the Articles of Confederation?
The Clean Air Act would be a reason for the Environmental Protection Agency (EPA) to regulate car emissions. true or false
what happened as a result of the Articles of Confederation?
piano lessons cost $30 per lesson. Find ordered pairs that represent the total cost for x number of lessons. Check all that apply. (–1,–30) (0,30) (1,30) (1.5,5
What is the chance of rolling a 4 with a single die two times in a row?
The Clean Air Act would be a reason for the Environmental Protection Agency (EPA) to regulate car emissions. true or false
A piggy bank contains the same number of pennies, nickels, and dimes. The coins total $1.28. How many of each type of coin does the piggy bank contain? (PLS HEL
matching parts of the story to plot struucture