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
Soloha48 [4]
3 years ago
8

Plz help me with the answer

Mathematics
1 answer:
UkoKoshka [18]3 years ago
5 0

Answer:

<h2>y = 4</h2>

Step-by-step explanation:

Put x = 9 to the equation 3x + 4y = 43

(3)(9) + 4y = 43

27 + 4y = 43            <em>subtract 27 from both sides</em>

4y = 16            <em>divide both sides by 4</em>

y = 4

You might be interested in
What are the coefficients of 12-8x+14y
posledela

Answer:

the 8 and 14 would be the coefficients

Step-by-step explanation:

coefficients are the numbers only next to the variables( like x or y) so since 8 and 14 are next to the variables they are the coefficients

6 0
3 years ago
Find the missing factor.<br> 7s^2 + + 13s + 6 = (7s + 6)<br> )
Anton [14]

Answer:

71s

Step-by-step explanation:

The question we have at hand is 7s² + ___ + 13s + 6² = (7s + 6)². We can expand the perfect equation " (7s + 6)² " in order to find our solution. A perfect square consists of 3 terms, and hence the term in the blanks must add to 13s to form another term.

Applying the perfect square formula : ( a + b )² = a² + 2ab + b², let's expand the expression,

(7s + 6)² = ( 7s )² + 2( 7s )( 6 ) + ( 6 )² =  7s² + 84s + 6²

84s - 13s = 71s, which fills in the blank provided.

5 0
2 years ago
Three ways to write 18/6
const2013 [10]
  One way to write 18/6 is to compute 18/6 to be the whole number of a quotient that is equal to. Another way to write 18/6 is to write it as an improper fraction that's reduced. One more way to write 18/6 is as a decimal. Note how all of these ways of writing the same expression are all equal to writing one same value, and it's the WAY in which you modify what you're writing.
3 0
2 years ago
Can’t figure this out help please
Juliette [100K]

Answer:

the slope which is given is to plot the points on a graph.

4 0
2 years ago
Bob and Joe start from the same point and walk in opposite directions. Bob walks 2 km/h faster than Joe. After 3 hours, they are
valkas [14]

Answer:

Bob = 6km/h, Joe = 4km/h

Step-by-step explanation:

Bob walked 6km/h after 3 hours = 18 km
Joe walked 4km/h after 3 hours = 12 km

Finally, their distance is 30 km.

6 0
2 years ago
Other questions:
  • PLZZ HELP ASAP !!!!!!!!
    9·1 answer
  • Square root 32x^10y^n simplifies to (4x^5y^3 square root 2y) what is the value of n?
    11·1 answer
  • I have no idea how to do this
    11·1 answer
  • Which of the following is the graph of a linear function?
    12·2 answers
  • What is the equivalent degree angle measure of 5π3 radians?
    14·1 answer
  • When you multiply a function by -1 what is the effect on its graph
    11·1 answer
  • Which angle is coterminal with a 635° angle?
    8·2 answers
  • WHATS THE SOULUTION PLEASE HURRY!
    10·2 answers
  • A. Y=x+4. B. Y= -2/3x-4. c. Y=-2x+4. d. Y=-1/2x+4 Pls help
    12·1 answer
  • HELP PLS
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!