velvetskies65 velvetskies65

04-02-2021
Mathematics

contestada

Solve the system of equations using matrices

-9x-2y=-19

-8x+6y=22

Respuesta :

vladv009314 vladv009314

04-02-2021

Answer:

(x,y)= (-92/35,233/70)

Step-by-step explanation:

Answer Link

Otras preguntas

What is a substrate?

When formulating a research question, a researcher should write a question that A:has already been thoroughly covered. B:that is impossible to answer. C:that

What is the difference between -93 and 114 on a number line?

How can heat from the sun transfer from the cement to your feet

In the reaction C7H16 + __O2 → 8H2O + 7CO2, what coefficient should be placed in front of O2 to balance the reaction? 7 8 11 no coefficient is need

in which stage of the cell cycle does the nuclear membrane and nucleolus form

An artist can paint 4 paintings in 2 hours. What is this artists unit rate?

Why some people like to draw?

1. Which of the following was a significant innovation of Lowell Mills that increased productivity? A) combining spinning and weaving in the same factory B) sep

2. Find the slope between the two points (3,10) and (5,7) . 3. Find the slope between these two points (1,7) and (3,13) . 4. Find the slope between these two po