Sign In
Ask Question
Guest
Mathematics
3 October, 22:48
Solve using
elimination 5y+3x=9 and 4y-3x=32
+1
Answers (
2
)
Chance
3 October, 22:59
0
(x, y) = (-124/27, 41/9)
Step-by-step explanation:
1) Add the equation to eliminate x.
5y+3x=9
4y-3x=32
2) Add 5y and 4y.
5y=9
4y=32 - -> 9y=41
3) Get y by itself by dividing 9 on both sides:
y=41/9
4) Substitute Value in the equation 5y+3x=9
5 (41/9) + 3x=9
5) solve for x
x=-124/27
Comment
Complaint
Link
Maci Flores
3 October, 23:03
0
Step-by-step explanation:
5y + 3x = 9
4y - 3x = 32
using elimination method
subtracting equation 1 from 2 gives
y = - 23
substitute to get value of X
5 (-23) + 3X = 9
-115 + 3x = 9
3x = 124
x = 41.33
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Solve using elimination 5y+3x=9 and 4y-3x=32 ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
7r-5r+8=9r+8-r translate to an equation, then solve
Answers (1)
Which shows a difference of squares? 10y2 - 4x2 16y2 - x2 8x2 - 40x + 25 64x2 - 48x + 9
Answers (1)
4x=3y-7 x = 4, 5,6 2y=7x=4; x=5,10,15 6x=7-4y; x=-2,-1,0
Answers (1)
How does - 1/3 relate to - 3? A. additive inverse B. distributive inverse C. multiplicative inverse D. opposite inverse
Answers (1)
If the Captain and the pirate each shoot once, and the Captain shoots first, what is the probability that the Captain misses the pirate ship, but the pirate hits?
Answers (1)
New Questions in Mathematics
Quadratic equation whose roots are 6 and 4, and whose leading coefficient is 5.
Answers (1)
How many numbers less than 1000 are divisible by 7?
Answers (1)
What shape has 4 equal sides. and sometimes has 4 right angles
Answers (2)
Together, selina and pam have 132 stamps. selina's collection has 34 more stamps than pams collection how many stamps does pam have
Answers (1)
This morning, Bobby had $50 in his wallet. Then he got $40 in babysitting money. Which integer represents how much money is in Bobby's wallet now?
Answers (2)
Home
»
Mathematics
» Solve using elimination 5y+3x=9 and 4y-3x=32
Sign In
Sign Up
Forgot Password?