1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Archy [21]
3 years ago
9

Explain how you got the answer please

Mathematics
2 answers:
Juliette [100K]3 years ago
7 0
-2x + 12 = 2y
2x + 2y = 12
divide the equation by 2
x + y = 6

answer
D. 6
kykrilka [37]3 years ago
4 0
-2x + 12 = 2y

Add 2x on both sides,

12 = 2y + 2x

Divide by 2 on both sides,

6 = y + x -> x + y = 6

The answer is D.
You might be interested in
What is the y-intercept of the line represented by the equation?<br><br><br><br> y = –6x – 1
bearhunter [10]
Y= -6x-1
this is in the form y=mx+b
where m=slope and b= y intercept 
so y intercept= -1 
the y intercept is where the equation cuts the y-axis
8 0
3 years ago
What is 1/2 divided by 4?
Natasha_Volkova [10]
1/2/4=1/2 x 1/4 = 1/8
8 0
3 years ago
Read 2 more answers
The equation y = 10x shows how the
lubasha [3.4K]
$80.00 hope this helps!
4 0
3 years ago
F(n)=x2+1<br> g(n)=2x-5<br> Find f(n)-g(n)
Artist 52 [7]
Answer:

x^2 - 2x + 6

Explanation:

(x^2 + 1) - (2x - 5)
x^2 + 1 - 2x + 5
x^2 - 2x + 6
8 0
3 years ago
Z--3/4=6 1/2<br><br><br> Help I have homework
GarryVolchara [31]
Two negatives is a positive so the equation is Z+3/4=13/2
-3/4
Z=26/4-3/4
Z=23/4
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of the function y = 0.5x – 10 when x = 9?
    13·2 answers
  • Line m passes through the points (-4, 3) and (-4, 7). What is the slope of the line that is parallel to line m? Show all of your
    12·2 answers
  • Find all solutions to the equation.
    9·1 answer
  • HELPP im so confused
    12·1 answer
  • of your division problem by the divisor and compare the result with the dividend. If they are equal, your division was correct.
    6·1 answer
  • Ayden rents skates at the skate park for
    13·1 answer
  • What is the constant for the following relationship? 24 = 2k<br>​
    10·1 answer
  • Giving brainliest!!!Please help.. :(
    13·1 answer
  • Find the ratio of the areas.
    12·1 answer
  • I WILL GIVE BRAINLIEST!!!!!
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!