tiaaa17 tiaaa17

22-04-2020
Mathematics

contestada

-9x - y = 28
9x + 4y = -4

Respuesta :

jadonlemmonds jadonlemmonds

22-04-2020

Answer:

(-4,8)

Step-by-step explanation:

solved with substitution method.

Answer Link

Otras preguntas

In the memoir by Russell Baker, which characteristic does Russell's mother believe he lacks? a. kindness b. intelligence c. creativity d. initiative

Which BEST describes the traveling conditions of slaves coming from Africa to the Americas?

Which composer refused to play facing the audience to avoid other musicians figuring out his signatures motives and styles? a. Duke Ellington b. Robert Johnson

An electric motor has a rating of 4.0 x 10^2 watts. How much time will it take for this motor to lift a 50.-kilogram mass a vertical distance of 8.0 meters?

0.000006 write each number in scientific notation

What is the sum of 5+2 or 2+5? Why is the sum the same?

The_______________ are currently known as the world's oldest civilization.

How did the parallel circuit respond when a light bulb was used

One who is easily tricked is said to be a. indefatigable. b. gullible. c. ingenious. d. hostile.

Adding and subtracting Rational equations!!!!! please help me ASAP ?!?!?!?!?!?!?!?!?!?!?!!?!?!?!??!!?!?Add. 2/9x^3+5/3x