robiejacie robiejacie
  • 04-02-2020
  • Mathematics
contestada

solve for x and y
​

−8y+9x=−5
8y+7x=−75
​

Respuesta :

meredith48034
meredith48034 meredith48034
  • 06-02-2020

Answer:

-8y + 9x = -5

8y + 7x = -75

16x = -80

x = -5

8y + 7(-5)= -75

8y - 35 = -75

8y = -40

y = -5

(-5,-5)

Answer Link

Otras preguntas

explain why hot air goes up
¿ vas a llamar el taxi? A. Sí, voy a llamar B. Sí, voy a llamaria C. Sí , voy a llamar el taxi
(30 PTS PLS HELP) Tell whether each pairing of numbers describes a function. If so, identify the domain and the range. If not, explain your reasoning. Each e
what are the coordinates of E' after a dilation of 1/4 about the origin? the coordinates for E is (-2,-2).​
What happens if an accused declines a summary Court Martial?
Quand tu étais petit, le matin tu _______ à l'école et après tu _______ un film. étais, voyais est allé, a vu
What does p equal? P+2/p+7=3/6
What is: -1/8+3/8-5/8+7/8=
A rectangle has a length that is 5 inches greater than its width, and its area is 104 square inches. The equation (x + 5)x = 104 represents the situation, where
Please solve the question and chose from the provided answer options.