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
Volgvan
2 years ago
11

Which orderd pair is a solution of the equation-3x+5y = 2x + 3y

Mathematics
1 answer:
velikii [3]2 years ago
4 0

Answer:

2y=5x

Step-by-step explanation:

-3x+5y=2x+3y

5y=5x+3y

2y=5x

You might be interested in
Help me 20 points!!! 7th-grade math.
fiasKO [112]

Answer:

the answer is 0.7+1.8h

Step-by-step explanation:

5 0
3 years ago
How much should you put in an investment paying a simple interest rate of​ 5% if you needed​ $4000 in eighteen​ mont
never [62]

Answer:

$ 53,333.33

Step-by-step explanation:

The formula for simple interest is I = PRT. So, we are trying to solve for P(original investment). To do this, we get the formula P = I / RT. This is the formula we will be using.

Work:

First, converting R percent to r a decimalr = R/100 = 5%/100 = 0.05 per year,putting time into years for simplicity,18 months ÷ 12 months/year = 1.5 years,then, solving our equation

P = 4000 / ( 0.05 × 1.5 ) = 53333.333333333

P = $ 53,333.33

4 0
2 years ago
Do you guys mind helping me with this question
vampirchik [111]

Answer:

4 and 6

Step-by-step explanation:

Judging by the table and how x = 1 and y = 2, you can estimate that y is twice as much as x.

This is supported by the equation, if you take 2 and multiply it by x (1) and take 3 and multiply it by y (2), then add the 2x1 (2) and 3x2 (6), you should get 8.

6 0
2 years ago
It took Debbie 3.6 hours to drive to her mother's house on Thursday morning. On her return trip on Friday night, traffic was hea
Mrac [35]

Answer:

36 mph

Step-by-step explanation:

d = rt

d = (x)(3.6)

d = (x-4)(4)

3.6x = 4x - 16

-0.4x = -16

x = 40

Her speed was 40 on Thursday, so 36 on Friday

7 0
2 years ago
10 POINTS Which of these are correct? also, isn't true that you can choose any 2 points for Rise/Run when finding the slope?
shutvik [7]
No the points have to be on a cross on the x and y axis

8 0
2 years ago
Other questions:
  • Martha is constructing the circumscribed circle for △RST. She has already used her compass and straightedge to complete the part
    6·2 answers
  • The second side of a triangular deck is 5 feet longer than the shortest​ side, and the third side is 5 feet shorter than twice t
    12·1 answer
  • Explain why any rational number is either a terminating or repeating decimal
    9·1 answer
  • What is 37.6 ×0.9 +4^5÷16-38%of 25. show work please
    13·2 answers
  • If you help me get this Right, i will mark you as brilliance, AND rate your answer as 5 stars, and give you a thanks BUT only if
    12·1 answer
  • Hey bro's help me!!​
    6·2 answers
  • Check if x=-1 is a solution to x3 + 3x^2 = x+3. Which statement do you get?
    13·1 answer
  • Help pls giving brainliest
    9·1 answer
  • If there are 48 boys and 32 girls in a room filled out all of the possible ratios of boys to girls that could be made there are
    5·1 answer
  • If f(x) = x/2 + 8, what is f(x) when x=10?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!