12-06-2020
Mathematics

contestada

gonna.........................

gonna class=

Respuesta :

yeetosaurus69 yeetosaurus69

12-06-2020

Answer:

B. -8

Step-by-step explanation:

x-3y=136

18x+3y=-288

add the equations

19x=-152

divide by 19

x=-8

Answer Link

Otras preguntas

A child in a wagon of total mass 32 kg is traveling at 1 m/s at the top of a large hill. The child-wagon system coasts down the hill. At the bottom of the hill

In 2022 the chiefs regular season was 14-3 .What was their winning percentage? You may use your ipad calculator.Round your answer to the nearest thousands

Which of the following was TRUE regarding the impact of Ancient Greek and Roman politics? It provided universal suffrage to all. It placed great emphasis on

In this question, we intend to study the motionof a particle (M) in three phases:1. Motion along BCThe particle (M) is launched horizontallyat to = 0 on a surfa

what the domain of y=-(x-20)^2+20

PLEASE HELP ASAP ASAP

Segment EF is parallel to BC. Find the measure of segment A F given that AE=20, EB=4, and FC=3. Round to one decimal place if necessary.

Solve the system of equation Y= 3x -1 4x+y=-8

help me please 7/12 + 5/9 - 7/8 =?

In the essay, al-Sharif claims that she was brainwashed as a child and that her life was stolen with a lie. What lie was she told growing up in Saudi Arabia? Ho