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
lesya692 [45]
3 years ago
14

Which is the best first step when solving the following system of equations?x+y=3 and 4x-y=7

Mathematics
1 answer:
fomenos3 years ago
8 0

I think it would be x+y=3

Hope this helps


You might be interested in
Find the area of the shape <br>NO EXPLANATION JUST ANSWER​
Katarina [22]

Answer:

64

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Create at least two word problems that involve addition, subtraction, multiplication and division.
never [62]
John brought 20 water melons each water melon cost him 2 dollars. He gave his friend Bob 3/4 of the watermelons. In return bob gave him double the amount of water melons back. How many watermelons does John have now? How much money did he spend on each water melon?
8 0
3 years ago
Volume of a polygon
diamong [38]

Answer: The formula for the volume of a polygon is  1/2 x perimeter x apothem

7 0
3 years ago
Pls solve this sum asap
Over [174]
18y + 9 = -12 + 18y
9=-12

I hope that’s right... I haven’t done this in ages
4 0
3 years ago
Read 2 more answers
The ball bearing have volumes of 1.6cm cube and 5.4cm cube . Find the ratio of their surface area.
Scrat [10]

Answer:

64 : 729

Step-by-step explanation:

Ratio of surface area

= (ratio of linear dimensions) ^2

= 1.6^2 : 5.4^2

= 256 : 2916

= 64 : 729

5 0
3 years ago
Other questions:
  • Sophia uses 18 beads to make a necklace. Three sixths of the beads are purple. How many beads are purple?
    5·1 answer
  • What is 2.4 divided by 0.08
    10·2 answers
  • A town has two fire engines operating independently. The probability that a specific engine is available when needed is 0.96. (a)
    15·1 answer
  • What is the answer to round up 18.527 to the nearest tenth.
    9·2 answers
  • X² + 4x – 32<br>x2 + x - 20​
    13·1 answer
  • When Maria started her career at the age of 24, she deposited $800 into a savings account that earns 8.75% interest compounded s
    15·1 answer
  • You have $40 in your wallet, but you do not want to spend all of it. You want to have at least some money left. You find a shirt
    10·2 answers
  • Q5.<br> Express 56 as the product of its prime factors.
    10·1 answer
  • Did I get the right answer?
    5·1 answer
  • If f x is a linear function, f(-1)=3, and f(1)=5, find an equation for f(x)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!