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
Neporo4naja [7]
3 years ago
7

I need help with the steps. The answer is (5,2)

Mathematics
1 answer:
Elden [556K]3 years ago
5 0

So with this, I will be using the substitution method. With the first equation, substitute (y+3) into the x variable and solve for y:

y+3+y=7\\2y+3=7\\2y=4\\y=2

Next, now that we have the value of y, substitute it into either equation to solve for x:

x+2=7\\x=5\\\\x=2+3\\x=5

<u>And this is how you get your final answer (5,2).</u>

You might be interested in
Through (8,6) with a slope of 3/2
MakcuM [25]

Answer:

⇒y=32x+18

Step-by-step explanation:

5 0
2 years ago
can someone please help with my geometry homework?? i haven't been in the class for a year and i'm starting off the second semes
sattari [20]
Ok so for number 5, AB is proportional to BC just like PQ is proportional to QR. AB = 9, BC = 15, PQ = 3, and QR = x. 9/15 = 3/x. Cross Multiply: This gives you - 9x = 45. Divide both sides by 9, and you get x = 5. QR = 5
3 0
2 years ago
Find the area of this circle.<br> Use 3.14 to approximate<br> A = ar2<br> 20 ft
trasher [3.6K]

Answer:

314

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
A recipe uses 2 cups of milk to make 4 servings. If the same amount of milk is used for each serving, how many servings can be m
iren2701 [21]

Answer:

12 servings

Step-by-step explanation:

Please let me know if you want me to write an explanation for my answer :)

7 0
3 years ago
(log question, pre-calculus question). question was (2.5) 10 exponent x = 9. 34 . what is x? (99 points)
DedPeter [7]
(2.5)10 ×=9.34
                             X=2.3
(2.5)10 2.3=9.34
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which ordered pairs are solutions to the equation 2x + 6y = 15?
    14·2 answers
  • A corporation reported profit of approximately $1500 million with approximately $24,300 million in revenues. Compare the profit
    5·1 answer
  • There are 3.79 L in every gallon how many liters of gas does a 13.6 gallon tank hold
    15·1 answer
  • Help urgently please❤️ I’ll mark u brainlyest thank u
    7·1 answer
  • (-4x^5)^2(-2x^4)^5<br> Please help????!
    7·1 answer
  • Please help I need to show all work
    8·2 answers
  • Solve for y.<br> y - 3x = 1
    5·2 answers
  • The function f(x) = 2x 26 represents the distance a flock of birds travels in in miles. The function g(x) = x − 1 represents the
    8·1 answer
  • What is the value of tan D? look at the picture <br><br>thanks you!!​
    13·2 answers
  • 3. Maria signed up for a lawn service. She was
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!