masonrank masonrank

02-04-2020
Mathematics

contestada

What is the solution of the system? Use substitution.
y=-3x
x + y = -4

A. (-2,-6)

B. (2, -6)
c. (2,6)

D. (-2, 6)

Respuesta :

dancergirlaniya2 dancergirlaniya2

02-04-2020

Answer:

B) (2,-6)

Step-by-step explanation:

x-3x=4, x=2, plug 2 in for x y=-3*2 then, y=-6

Answer Link

Otras preguntas

Aditya earns 9.40$ per hour working at an animal shelter how much money will she earn for 18.5 hours of work. Is it multiply or divide

Simplify open parentheses x to the 4 fifths power close parentheses to the 3 sevenths power . x to the 7 twelfths power x to the 12 over 35 power x to t

How did the Militia Act affect African Americans during the Civil War?

Why was Columbus arrested and sent back to Spain in chains? a) For the embezzelment of funds destined for the crown b) For enslaving the native population c) Be

Which of the following is an interjection? a. Hunting b. Is c. Wow d. Acrimonious

The nation-state concept originated in which of the following countries? A. France B. England C. Japan D. United States

Determine the perimeter of each rectangle 149 m 76 m

what us the reciprocal of 7 1/3

What was the main goal of establishing a central banking authority? a. to stabilize the national economy b. to weaken the power of smaller states c. to grant

Write each ration number as a fraction-27, -16