dontwanted12345 dontwanted12345

24-09-2020
Mathematics

contestada

Would like a step by step answer

Would like a step by step answer class=

Respuesta :

dakaylariley12 dakaylariley12

24-09-2020

Answer:

x= -9

Step-by-step explanation:

2x+3y=-18

2x+3x0=-18

2x+0=-18

2x=-18

divide that by 2 then you get

-9

Answer Link

Otras preguntas

Estimate the voltage across the 30-ohm resistor.

the to battery were replaced by a 15 V battery, would the current through the 70 ohm resistor increase se or remain the same

Long Stem roses, typically found in flower shops and given out on special occasions, can grow up to 5 feet in length over the course of a year. How fast would t

Which characteristics describe ancient civilizations?

rele existente entre o modo verta do como Loonie na propaganda o trecho que revela a tras de cor Por que algumas partes do dos foram grafadas com as palavra do

If A is 4x4 matrix |A|=4 then |2A²| =

A pumpkin is shot upwards at a speed of 15.5 m/s from the ground and lands on a 3.00m high platform. How long before it hits and smashes?

The surface area of a right circular cone is 15π in.. The cone is enlarged by multiplying both the radius of the base and the slant height by 4. What is the sur

The most stressful parts of your speech, and the most critical when it comes to good delivery is the a. beginning and ending C. jokes b. body d. none of these

Infrared waves travel at a speed of 3.00 x 10^8 m/s. What is the frequency of an infrared wave that has a vacuum wavelength of 5.5 micrometers? (1 micrometer= 1