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
NNADVOKAT [17]
3 years ago
10

What is the solution for the system of equations

Mathematics
2 answers:
OLEGan [10]3 years ago
3 0
First, it depends how you want to solve the system. The easiest way is to solve by elimination. Eliminate the 2 s. Therefore, 4x = 8. Divide by 4 to find x. After dividing by 4, x=2. To find the y plug in 2 for x in the original equation. Try for the first one. 2 +2y =3. Subtract 2 from both sides of the equation. Then you get 2y =1. Divide by 2 in both sides and you get y = 1/2.
Slav-nsk [51]3 years ago
3 0
I'd immediately add the two given equations together.  This produces 4x = 8, so that x = 2.  Subbing 2 for x in the first equation results in 2+2y=3, so 2y = 1, and y = 1/2.

Thus, the solution is (2, 1/2).

You might be interested in
If chuck travels 310 miles and dana travels 295 at the same time, but chuck rate of travel is 3 mph more than dana and they trav
Alisiya [41]

Hello!

Let's write this as an equation below.

310/3+d=295/d

As you can see, we can cross-multiply this proportion giving us the equation below.

310d=295(3+d)

310d= 295d+885

Now, we subtract 295d from both sides.

15d=885

Now we divide both sides of the equation by 15.

d=59

Therefore, Dana travels 59 mph.

I hope this helps!

6 0
3 years ago
HELPPPPPPOOOO SHOW WORKING ALSO THANKS
Akimi4 [234]

Answer:

HEEEEEE HEEEE

Step-by-step explanation: LOLLLLL POINTS FORLIFE

5 0
2 years ago
Read 2 more answers
​Together, teammates Pedro and Ricky got 2677 base hits last season. Pedro had 285 more hits than Ricky. How many hits did each
abruzzese [7]
So basically, you subtract (2677-285 = 2392) then you divide by 2 (2392/2=1196) so Ricky has 1196 and Pedro has 1481
7 0
3 years ago
Shannon’s motorcycle gets 26 miles per gallon. Which equation can be used to find m, thenumber of miles she can travel on 12 gal
Harman [31]

Answer:

312 miles

Step-by-step explanation:

Shannon’s motorcycle gets 26 miles per gallon.

We need to find m, the number of miles she can travel on 12 gallons of gas.

It means,

In 1 gallon = 26 miles

In 12 gallon = (26 × 12) miles

= 312 miles

Hence, it will travel 312 miles on 12 gallon of gas.

5 0
3 years ago
I need help in middle school work !
Ksju [112]
What’s your work ...
4 0
3 years ago
Read 2 more answers
Other questions:
  • A container holds threefeet
    15·1 answer
  • Which of these is a compound?<br> O<br> o<br> &amp; CO₂<br> 02<br> o Со
    11·1 answer
  • Please help ill mark you as brainlesit if correct!​
    8·1 answer
  • A person is afraid of cold and carries with his 72 bottles of medicine.
    5·2 answers
  • A line has a slope of Negative three-fifths. Which ordered pairs could be points on a parallel line? Select two options.
    15·2 answers
  • 6x10 to the 2 power + 45
    5·2 answers
  • A silver ring has a mass of 2 grams and a volume of 0.2 cubic centimeters. Calculate its
    10·1 answer
  • Please I need help on solving for x
    6·1 answer
  • Describe the function between x = -4 and x = -1
    12·2 answers
  • Plzzzzz help meee i do not know it
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!