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
Mars2501 [29]
3 years ago
7

Please help me i would really appreciate it i will give brainliest

Mathematics
1 answer:
Ierofanga [76]3 years ago
3 0

Answer:

b. multiply the bottom equation by 2

Step-by-step explanation:

it would eliminate y

You might be interested in
2+2=??? PLEASE HELP ME THIS IS SO HARD PLEASEEE!!!!!​
fiasKO [112]

Answer: 2 + 2 = 4

Step-by-step explanation: Let's say you have 2 cars, and you friend has 2 cars, for your birthday, your friend gives you his 2 cars, so now in total you have 4 cars, hope this helped! -Mason

4 0
3 years ago
X-y=-3<br> I just kinda need the answer
bezimeni [28]

Just so you know, you have to know at least one of the variables to find out what the other is. Like for example, X could equal 2, so that would make y equal 5. Or X could equal 23, and that would make y equal 26.

5 0
3 years ago
What is the intersection of the three sets: A = {1,2,3,4,5),
Lubov Fominskaja [6]

Answer:

(2,3)

Step-by-step explanation:

The only two numbers all three share

5 0
3 years ago
Kaylee drove her scooter at an average speed of 15 miles per hour. Sophia drove her scooter at an average speed of 10 miles per
maksim [4K]

Answer:

Kaylee drove her scooter for 2h and Sophia drove her scooter for 3h.

Step-by-step explanation:

From the graph shown below, we can see that the intersection point is (2,3). When using the graphing method to solve a system of equations, the intersection point is the answer. In this case, x = 2 and y = 3.

Thus, Kaylee drove her scooter for 2h and Sophia drove her scooter for 3h.

5 0
3 years ago
Solve for x with an explanation pls
Tatiana [17]

Answer: 9

Step-by-step explanation:

Use Pythagorean's Theorem for a right triangle.

a^2+b^2=c^2

(\sqrt{63}) ^2+x^2=12^2\\63+x^2=144\\x^2=81\\x=9

6 0
3 years ago
Read 2 more answers
Other questions:
  • The resistance, R, to electricity of a cylindrical-shaped wire is given by the equation R=pL/(pi)d^2 where p represents the resi
    10·2 answers
  • This one as well. Thanks! #22 a &amp; b ​
    10·2 answers
  • a Potter uses 3/5 of a pound of clay to make a bowl. how many bowls could the Potter make with 10 pounds of clay?
    11·1 answer
  • What’s is the value for X?
    8·2 answers
  • A chimp is taking a multiple - choice test of course the chip can't read and his guessing for every question. If there are 4 cho
    14·1 answer
  • In right triangle ABC, AB = 6, BC =12, and m
    13·2 answers
  • What is the CORRECT answer??
    12·1 answer
  • Select all expressions that are equivalent....
    15·2 answers
  • what is the first to last in this question 1,450 1,776 1,670 1,483 which one is the smallest and which is the biggest
    15·2 answers
  • What is 1 + 1? Please explain how this was done!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!