kaitlynn9116 kaitlynn9116

03-12-2021
Mathematics

contestada

3x - 4y = -18
-4x + 8y = 32

Someone help on this solve this by elimination and show all steps please

Respuesta :

y6bwkrnfj4 y6bwkrnfj4

03-12-2021

1. Answer
3x-4y=-18
3x-4x0=-18
3x-0=-18
X=-6

2. Answer
-4x+8y=32
-4x+8x0=32
-4x+0=32
-4x=32
x=-8

Answer Link

Otras preguntas

What is the measure of angle A? Enter your answer as a decimal in the box. Round only your final answer to the nearest hundredth. [ ° ]

one of the main reasons the Cold War ended was because

Helpppp fast question easy point

Q14. Describe the fighting during the American Revolution in Georgia with the correct terms: The Battle of Rice Boats started in 1776 when British soldiers ar

Help math questions.20 points solve for xPlease show work if possible.

A sample of pure oxalic acid (H2C2O4.2H2O) weighs 0.2000 g and requires 30.12 ml of KOH solution for complete neutralization. Calculate the molarity of the KOH

what is the population size equation

The length of a tennis court is 10 feet shorter than 3 times its width x express and the perimeter of the tennis court in terms x

A group of angry parents comes to a pto meeting, demanding that ms. montero never teach romeo and juliet in school again, because the play glorifies teen suicid

The section of the Compromise of 1850 that angered the North the MOST and may have actually fueled more tensions between the North and the South was regarding