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
Readme [11.4K]
2 years ago
12

Hi! I’ve already gotten this far, and found the value of x, but how would I go about finding the value of y from here?

Mathematics
1 answer:
n200080 [17]2 years ago
4 0

Answer:

y=1 and x = 2

Step-by-step explanation:

Given equations are :

2x-2y = 2 ....(1)

5x+2y= 12 .....(2)

Adding equation (1) and (2),

2x+5x = 2+12

7x = 14

x = 2

Put the value of x in equation (!).

2(2)-2y = 2

4-2y=2

2=2y

y=1

So, the values of x and y are 2 and 1 respectively.

You might be interested in
Dalton and Connor each invest money. The function f(x) = 850(1.07)x models the value of Dalton’s account after x years. The func
masha68 [24]
The answer to the question is A. 7%.
7 0
2 years ago
Read 2 more answers
WhT is (3b) to the 3 power? I'll give you the brainest crown
otez555 [7]

Answer:

Step-by-step explanation:

(3b)³ = 3³·b³ = 27b³

6 0
2 years ago
Read 2 more answers
This set of points is on the graph of a function.
Liula [17]

If (a, b) is on the graph of a function f(x), then (b, a) is on the graph of the inverse.

We have points on the graph of a function: {(-3, 9), (-1, 1), (0, 0), (2, 4)}.

The points on the graph of the inverse: {(9, -3), (1, -1), (0, 0), (4, 2)}.

<h3>Answer: (4, 2), (0, 0), (1, -1).</h3>
7 0
3 years ago
Hello, i'm having trouble with this question in the picture if you know please help me (with workout).
disa [49]
The area of the trapezoid is 4.5cm
4 0
3 years ago
Will mark brainliest! The triangles shown below must be congruent, true or false
olchik [2.2K]
True because they have the same size angles
8 0
2 years ago
Read 2 more answers
Other questions:
  • If a lion runs 40 km/hr east for 120 hr, how far will it travel ?
    10·2 answers
  • What is 0.9 over 100 equal to?
    5·1 answer
  • Who’s is correct Julia or abbys or Justin
    8·1 answer
  • (2.1 X 10^9) - (9.7 x 10^7) =<br> What does this equal
    10·1 answer
  • What is the volume of the cone? Use 3.14 for π. Round your answer to the nearest hundredth.
    8·1 answer
  • What is the measure of angle EFD? 37.5° 45° 47.5° 55°
    15·2 answers
  • What is a point-slope equation of the line with slope –10 that goes through the point (1, 4) ?
    11·1 answer
  • 2 3/4 + 1 1/7= ?<br><br> What is this? I don’t get it, can somebody help me hurry! It’s due soon
    8·2 answers
  • The weight of meteorite A is 5 times the weight of meteorite B. If the sum of their weights is 126 tons, find the weight of each
    12·1 answer
  • Which data set does the box-and-whisker plot represent?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!