HungryForKnowlage
HungryForKnowlage HungryForKnowlage
  • 02-05-2017
  • Mathematics
contestada

Please Help!!

Find the solution to the system of equations by using either graphing or substitution.

y = 6 - x and y = x - 2

A. (2, 4)
B. (-4, 2)
C. (4, 2)
D. no solutions

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-05-2017
subsitte

y=6-x and y=x-2
both equal y so set equal;


6-x=y=x-2
6-x=x-2
add x both sides and addd 2
8=2x
divide 2
4=x

sub back

y=6-x
y=6-4
y=2

(x,y)
(4,2)

answer is C
Answer Link
Аноним Аноним
  • 03-02-2019

Answer:

yes

Step-by-step explanation:


Answer Link

Otras preguntas

What is the length of the hypotenuse in the right triangle shown below?​
Dr. Arrigan treats many clients with schizophrenia. Some of them function very well and are able to hold jobs and maintain social relationships. Others are most
Anxiety sometimes manifests as an apprehensive feeling or worry that you are unable to explain fully. Stress is often a trigger. Symptoms can include tense musc
In triangle ABC, mA=35, mB=40, and a=9. Which equation should you solve for b? A. sin35/b=sin40/9 B. sin35/9=sin40/b C. cos35/9=cos40/b D.b sqaure=9 square-2(9)
What were the effects of the Transportation Revolution
Managing complex projects often involves use of multidisciplinary teams (MTs) including personnel from a. different college majors. b. different organizations i
which defines a ray​
A dilation maps (4, 6) to (2, 3). What is the scale factor of the dilation? If (-6, 3) is under the same dilation, what would its new coordinate be? Complete y
What is the 100th term of the sequence 7, 4, 1, -2 ...
Find an equation for the line perpendicular to y=−15x+3 with x-intercept at x = 3. Write your answer in the form y=mx+b