Seudónimo Seudónimo

02-11-2020
Mathematics

contestada

Pls help me, Brainliest, Thanks, and 5 Stars:)

Pls help me Brainliest Thanks and 5 Stars class=

Respuesta :

02-11-2020

Answer:

[tex]\left \{ {{x=-2} \atop {y=6}} \right.[/tex]

Step-by-step explanation:

subtract the second equation from the first, we get

x = -2

Sub x = -2 back into x + y = 4 so y = 6

Answer Link

Otras preguntas

What type of human activities cause the elevation of atmospheric greenhouse gases

Which trend caused progressives to work for urban reform in the late 19th century?

List and describe five things that we can do to encourage more environmentally sustainable economic growth.

The area enclosed by a circle is 25 pi square inches. what is the length, in inches, of the radius of the circle?

Which are 3 of the 4 economic variables? -business investment, recession, and stagflation -interest rates, disposable income, and GDP -consumer expectations,

what is the shape of the cross section of the triangular prism in each situation? Triangular prism is sliced so the cross section is parallel to the base. - ??

What was the first state to break away from the Union after the election of President Lincoln? A. North Carolina B. South Carolina C. Florida D.

A triangle has 2 angles that each measure 80°. What kind of triangle is it?

Which of the following describes bradykinesia?

While slavery was a part of African culture, how were slaves treated in Africa? A. They were slaves in name only B. They were freed after a term of work C. The