Sign In
Ask Question
Mathematics
Guest
27 October, 03:02
2x-y=-14
y=x+9
Solve for the system
+1
Answers (
1
)
Lyric Waller
27 October, 06:38
0
(-14, - 33)
Step-by-step explanation:
Note that y = x + 9. Substitute (x + 9) for y in the first equation, obtaining:
2x - (x + 9) = - 14, or
x + 19 = - 14, or x = - 33.
Now substitute - 33 for x in the second equation and find y:
y = (-33) + 9 = - 14
The system solution is (-14, - 33).
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“2x-y=-14 y=x+9 Solve for the system ...”
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
If a hiker started at sea level and increased his altitude by 75 meters before decreasing his altitude by 112 meters, what was his final altitude
Answers (2)
Dividing a power of 4 by 4 is equivalent to (dividing, increasing, reducing, multiplying) the exponent by (10, 2, 1, 4).
Answers (2)
Select the correct answer. What is the perimeter of the polygon in the diagram?
Answers (1)
Bill and Jasmine together have 94 marbles. Bill has 4 more than twice as many marbles as Jasmine If Jasmine has M marbles, then Bill has 2m + 4 marbles. How many marbles does Jasmine have? How many marbles does Bill have?
Answers (1)
1) Kristin earns $7 per hour at a video store and $10 per hour at a landscaping company. She must work at least 4 hours per week at the video store, but the total number of hours she works at both jobs cannot be greater than 15. A.
Answers (1)
New Questions in Mathematics
0.5 divide blank = 0.05
Answers (1)
What's the parabola in vertex for for (-5,0) and has a vertex (-2,1)
Answers (1)
He length of a rectangle is 7 in greater than the width. the area is 30 in squared2. find the length and the width
Answers (1)
The second side of the triangle deck is 4 feet longer than the shortest side. The third side of the deck is 4 feet shorter than twice the length of the shortest side. If the perimeter of the deck is 76 feet, what are the lengths of the three sides?
Answers (1)
The sum of the first 100 positive numbers?
Answers (1)
Home
»
Mathematics
» 2x-y=-14 y=x+9 Solve for the system
Sign In
Sign Up
Forgot Password?