Sign In
Ask Question
Mathematics
Fern
16 July, 02:27
If x+y=4 and x-y = a, then what does x equal?
+2
Answers (
1
)
Avery Hayes
16 July, 05:01
0
a/2+2
Step-by-step explanation:
Adding the 2 equations you get
2x=a+4 (divide by 2 so find x)
x=
a/2+2
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“If x+y=4 and x-y = a, then what does x equal? ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
The square root of a number is between 5 and 6. Which of the following could be the number? Select all that apply. 42 26 31 11
Answers (1)
Simplify: a. - 2 (4ab^3) ^2 b. 6a^-5 * 2a^4
Answers (1)
Soulutions for 20-4u
Answers (2)
A coin is tossed. The probability of getting tails is 1⁄2. What is the likelihood of getting tails?
Answers (1)
A card is drawn at random from a standard pack of playing cards. Then a fair coin is flipped. What is the probability of selecting a 9 and the coin landing on heads?
Answers (1)
New Questions in Mathematics
A man weighs 53 pounds more than his wife, if their total weight is 313 pounds, how many more pounds does the man weigh?
Answers (2)
How many times does 8 go into 10
Answers (2)
What is the word form & expanded form for 3.4?
Answers (1)
Kyle grates 4/8 pound of cheese for enchiladas. He grates 2/8 pound of cheese for tacos. How much cheese does Kyle grate in all?
Answers (2)
7x 2/12 as a mixed number
Answers (2)
Home
»
Mathematics
» If x+y=4 and x-y = a, then what does x equal?
Sign In
Sign Up
Forgot Password?