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
Solnce55 [7]
2 years ago
8

How do I solve for Y when the problem is 10x-5y=15 ?

Mathematics
2 answers:
Solnce55 [7]2 years ago
5 0
Use the cover up method so cover up 10x so it looks like 5y=15 divide it then you have y so plug it in and solve for x hope this helps
serious [3.7K]2 years ago
4 0
10x - 5y = 15       :Cover up the 10x so -5y is left

-5y = 15              :Then, divide the whole equation by -5

<em><u>y = -3</u></em>                 (To figure out x, do the opposite and cover up the -5y)
You might be interested in
(01.04 MC)Simplify the following expression: (−4)(−2)(−3) A -24 B -11 C 11 D 24
lys-0071 [83]

Answer:

-24

Step-by-step explanation:

So in short this is what it means:

-4×-2×-3

So to work it out this is what you do:

Deal with the first two numbers; -4 × -2=8

It becomes an eight without a negative because when multiplying numbers with the same signs(positive or negative) the answer is always a positive number thus the answer becomes 8.

Then 8×-3=-24

This is because when multiplying a negative and positive numbers the answer is always a negative numbers thus -24.

So automatically the answer is -24.

HOPE IT HELPED

6 0
3 years ago
Read 2 more answers
200 to 170 what is the percentage discount offered
wel

Answer:

85%

Step-by-step explanation:

Convert fraction (ratio) 170 / 200 Answer: 85%

6 0
3 years ago
Can someone answer this
sladkih [1.3K]

Answer:

mnbvcxzasdfghjkoiuytrew

Step-by-step explanation:

mnbvcxzasdfghj play amoung us

8 0
2 years ago
How can you divide 512 Dollars between two people So that one person can get $20 more than the other
Naya [18.7K]

Step-by-step explanation:

It is possible

One person will get 246 while the other will get 266 = 512

6 0
3 years ago
Read 2 more answers
Whoever has the best answer gets the brainliest answer!:)
Korvikt [17]
Since the length is 10 in. You must multiply it by \frac{1}{5} and then multiply by \frac{1}{2}. The reason for this is because if you divide ten by 5 it will be 2, then if you divide 2 by 2 it will be 1.
4 0
3 years ago
Other questions:
  • A grandmother deposited $4,000 in an account that pays 5% per year compounded annually when her granddaughter was born. What wil
    13·1 answer
  • Help please ! It's geometry
    13·1 answer
  • What are 2 equivalent expressions that are equal to 10m-40
    8·2 answers
  • Match each polynomial expression to its additive inverse.
    9·1 answer
  • Mr. James saw an advertisement of a T.V.in the newspaper where it is mentioned that the T.V. is 22 inches high and 18 inches wid
    9·1 answer
  • What is the length of line segment BC?<br><br> 8 units<br> 14 units<br> 22 units<br> 36 units
    11·2 answers
  • 12x^2-11x+2 sho work
    9·1 answer
  • ANSWER ASAP, FIND LENGTH OF MISSING SIDE USING PYTHAGOREOON THEOREM
    6·1 answer
  • At a school cafeteria a cold lunch costs $1.80, and a hot lunch costs $3.00. During one school year a teacher spent a total of $
    14·1 answer
  • Plz help I’ll give brainlest or what ever it’s called lol
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!