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
Dimas [21]
3 years ago
8

How do i know if the "y = " is additon or subtraction?

Mathematics
2 answers:
Andre45 [30]3 years ago
6 0

Answer:

o0

Step-by-step explanation:

tino4ka555 [31]3 years ago
3 0
2x+4y=16
2x+4(4)=16
2x+16=16
-16=-16=2x=0

You might be interested in
Which equation does the graph of the systems of equations solve?
vredina [299]
Y = 2x + 3
y = -8x + 3
7 0
3 years ago
What is an equation of a line, in point-slope form, that passes through (1, −7) and has a slope of −2/3
Firdavs [7]

Answer:

D+B 12

Step-by-step explanation:

4 0
3 years ago
Julia and Cody are working together on solving math problems. For every one problem that Julia
slega [8]

Answer:

Cody has solved (12 × 12) = 144 problems.

Step-by-step explanation:

For every one problem that Julia completes, Cody completes twelve.

If Julia Completes x problems and Cody completes y problems, then we can write y = 12x ........ (1)

Now, given that the number of problems solved by Cody is one hundred twenty more than two times the number of problems solved by Julia.

Hence, 2x + 120 = y ......... (2)

Now, from equations (1) and (2) we get,  

2x + 120 = 12x

⇒ 10x = 120

⇒ x = 12

Therefore, Cody has solved (12 × 12) = 144 problems. (Answer)

4 0
3 years ago
The measures angles of hexagon are 4x, 5x, 6x, 7x, 8x and 9x. calculate the size of the largest angle.​
ankoles [38]

Answer:

rounded to the nearest whole number = 166

Step-by-step explanation:

Add all of the angles together, to get 39x. In a hexagon, all the angles add up to 720. Divide 720 by 39 to get x, then multiply x by 9, as that is the largest angle to get an answer rounded to the nearest whole number of 166.

If you found this answer helpful, I would appreciate it if you gave me brainliest :D

8 0
2 years ago
What is the avrege of 4 1/2 3 1/3 2 and 2 1/6
Goryan [66]
2.4 should be your answer
7 0
2 years ago
Other questions:
  • In how many different ways can 6 riders be matched up with 6 horses?
    15·2 answers
  • True or False: All statements of equality below are correct. Please help!!
    7·1 answer
  • How many seconds there are per second
    8·2 answers
  • 23X-4=20 Help please
    9·1 answer
  • Convert 40.64 centimeters to inches
    9·2 answers
  • What is the value of x?<br><br><br><br> Enter your answer in the box.<br><br> x =
    10·2 answers
  • The graph shows the relationship between the total cost,
    8·1 answer
  • Dylan drives 12 miles to work each day, and the same amount to get home. If Dylan works five days each week, how many miles does
    12·2 answers
  • What is the distance between these two points? (2,7) &amp; (3,8)
    8·2 answers
  • A spinner is divided into 12 equal parts. The probability of spinning an ""x"" is ¼. How many of the parts are labeled ""x""?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!