luciestaylor luciestaylor

11-12-2020
Mathematics

contestada

Solve the system of equations. (1 point) 5x + y = 9 3x + 2y = 4

Respuesta :

chastingarcia chastingarcia

11-12-2020

X=2
Explanation:
-2(5x+y=9)=-10x-2y=-18
+3x+2y=4
Mark out the -2y and 2y and add the rest of the equation together
-7x=-14
divide -7 by both sides
X=2

Answer Link

Otras preguntas

if you answer this question correctly i'll give you brainliest

Read the sentence. Miles became frustrated when his little sister kept talking during the movie. what is the word that correctly completes the sentence? The wor

- Flow Rate: 9.5 L/90 s How long will it take to fill the tub? Try solving the problem at least two ways to see if you come up with different answers or the sam

mechanics is that branch of physics and mathematics that...

A ball is initially moving with a velocity 0.5m/s. Its velocity decreases at a rate of 0.05m/s^2. How much time will it take to stop? How much distance will the

PLS help asap, brainliest goes to whoever properly explains their answer! (i know the answer is x=3 but i don't know how to get there) Wendell is looking over s

Write a Letter to the Editor of the Quitman Free Press: Assume the role of a shadow child and write a letter explaining what your life has been like and why the

The popular general fired by President Harry S. Truman during the Korean War was _?_.

Wavelength and Frequency Determine the ratio of the notes to middle C. Express the answers as a simple integer ratio. (Ratios will be approximate due to roundin

Please someone solve this and tell me how you solve it