rochellem239 rochellem239
  • 18-02-2020
  • Mathematics
contestada

8x+y= -23 8x+2y= -30

Respuesta :

just0me
just0me just0me
  • 18-02-2020

Answer:

X = -2

Y = No Solution

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

= -2

then for Y you'd do the same thing but theres no solution for Y

Hope this helps in anyway

Answer Link

Otras preguntas

He replaces the idol with a bag of sand. If the idol has a mass of 2.02 kg, how many cubic centimeters of sand must he place on the pedestal to keep the mass se
Name each angle in 3 different ways.
write a paragraph about business stocks
Half the input number z plus 1​
simplify 2 root 3 into (3 root 2 - 2 / root 2 ​
add parenthesis to the expression 7-3x2+6=7
Please answer and explain
help please i will give brainleist to whoever is right:)
HOW DO YOU DO THIS QUESTION???
Given that a fair coin is tossed two times and X denotes the number of heads in each outcome. What is the maximum value of the random variable X? (a) 1 (b) 2 (c