jisooyah
jisooyah jisooyah
  • 03-01-2022
  • Mathematics
contestada



math


help pls!!

solve for x and y


math help pls solve for x and y class=

Respuesta :

fieryanswererft
fieryanswererft fieryanswererft
  • 03-01-2022

Answer:

x = 7 ,  y= - 6

Step-by-step explanation:

4x = -2 - 5y ___(1)

4x= 10 - 3y ___(2)

so, now by simultaneous equations,

10 - 3y = - 2 - 5y

2y = -12

y = -6

if y = -6

then, 4x= 10 -3(-6)

4x =28

x = 7

Answer Link

Otras preguntas

The 1961 attempt to invade Cuba at the Bay of Pigs was _______? A success A failure
Earnestly in a sentence?
The 4th Amendment is particularly aimed at a. preventing the use of the exclusionary rule. b. “movable scenes of crime” such as automobiles or boats. c. prevent
If the the length of a rectangle is 5cm longer than twice the length of the width and the area if the rectangle is 403 square centimeters,what is the width?
Which ordered pair is a solution of the equation? y-3=5(x-2) Please choose from one of the following options. a- only (2,3) b- only (3,2) c- both (2,3) and (3,2
what theme is shared by the gettysburg address in the declaration of independence
3. Why is cardiovascular endurance an important component of physical fitness? A Cardiovascular endurance has nothing to do with burning calories, metabolism
What are the units used to measue heart rate?
What country describe here, the head if goverment is the prime minister, citizen elect representatives who in turn elect the prime minister,?
The power of the nobles was based on which? (A)the feudal system (B)the agreement of the peasants (C)the pope's approval