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
lana [24]
3 years ago
5

Please help quickly.

Mathematics
2 answers:
8_murik_8 [283]3 years ago
7 0

Answer:

x = 2, y = 5

Step-by-step explanation:

Given the 2 equations

y = - 2x + 9 → (1)

y = 4x - 3 → (2)

Substitute y = 4x - 3 into (1)

4x - 3 = - 2x + 9 ( add 2x to both sides )

6x - 3 = 9 ( add 3 to both sides )

6x = 12 ( divide both sides by 6 )x = 2

Substitute x = 2 into either of the 2 equations and evaluate for y

Substituting into (2)

y = 4(2) - 3 = 8 - 3 = 5

Then x = 2, y = 5

balandron [24]3 years ago
3 0
The answer is x= 2, y = 5
You might be interested in
Tim plans to spend 40 hours on exercise training to earn a private trainer license. He has saved $2,000
grigory [225]

Answer:

round it then divide it by 5

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
3. Problem 2: Suppose a radio manufacturer has the total cost function C (x) = 43x + $ 1850 and the revenue function R (x) = $ 8
OLEGan [10]

Given that,

Total cost function, C (x) = 43x + $1850

The revenue function R (x) = $80x

To find,

The number of units that must be produced and sold to break even.

Solution,

At break even, cost = revenue

43x + $1850 = $80x

Subtract 80x from both sides.

43x + 1850 -80x = $80x -80x

1850 = 80x-43x

37x = 1850

x = 50

So, the required number of units are 50.

8 0
3 years ago
Y = -x + 2 3x + 3y - 6​
olganol [36]

Graph.
y
=
x
+
2
y
=
x
+
2
3
x
+
3
y
−
6
7 0
3 years ago
Read 2 more answers
Approximate the value of 5 pi​
Tju [1.3M]

Answer:

15.7079

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
a minor league baseball team plays 114 games in a season. if the team won 14 more than three times as many games as they lost, h
Rainbow [258]
They will have played with 19 loses 76 wins ! 
7 0
3 years ago
Other questions:
  • On a recent shopping trip, Arnold started with $150. He spent these amounts at various stores $49.81, $32.43, $25.90, $14.58, $2
    13·1 answer
  • Why is there no commutative property for subtraction or division? Show examples.
    11·1 answer
  • Solve −3x2 − 4x − 4 = 0.
    10·1 answer
  • Rex walks 3 1/7 km in 1 1/4 hours. At the same speed , how long will he go in one hour? Simplify your answer and write it as a p
    11·1 answer
  • Plz help !! with the attachment will mark the best
    10·1 answer
  • What is the solution to –122 < –3(–2 – 8x) – 8x?
    7·2 answers
  • After paying nine dollars for the pie Nancy has $89 left how much money does she have before paying the pie ?
    13·1 answer
  • I WILL GIVE BRAINLIEST TO FIRST RIGHT ANSWER
    7·1 answer
  • Which properties are being used to solve the question
    9·1 answer
  • Small tug boats pull cruise ships up and down rivers to prevent them from grounding. Cruise ships anchor 22 km away from the riv
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!