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
goldenfox [79]
3 years ago
5

How do you solve each system by elimination

Mathematics
1 answer:
jolli1 [7]3 years ago
3 0
The elimination method for solving systems of linear equations uses the addition property of equality. You can add the same value to each side of an equation.
You might be interested in
How many significant digits are in 1000.10?<br> c. 5<br> b. 3<br> d. 6<br> a. 2
Y_Kistochka [10]
6 significant digits (D)
5 0
2 years ago
Read 2 more answers
HELP ME PLEASE !!!!!!!!
lord [1]

Answer:

B and D

Step-by-step explanation:

A is false as it would be 3.08 when rounded.

C is false as it is rounded to the tenth not hundredth.

5 0
3 years ago
Read 2 more answers
Solve for f (-3) for f (x) = 1 -x<br> f (-3) = [ ? ]
Lostsunrise [7]
F(x) = 1 - x
f(-3) = 1 - (-3)
f(-3) = 4
3 0
3 years ago
Read 2 more answers
For every 5 pages in a book Fred reads, Lonnie reads 4 pages. In 1 hour, they read a combined total of 36 pages. How many pages
nydimaria [60]

Answer:

Hence the number of pages read by Lonnie is 16 pages when they read a combined of 36 pages.

Step-by-step explanation:

The table that can be formed by the rate at which they study the number of pages of a book is:

Fred     Lonnie       total

 5           4                9

 10          8               18

 15          12              27

 20         16              36

That means when they read a combined of 36 pages.

Then the number of pages read by Fred is 20 pages.

and the number of pages read by Lonnie is 16 pages.

(

Also it could be done as :

Let Fred reads 'x' pages.

so, the number of pages read by Lonnie is: (4/5)x

Hence,

x+(4/5)x=36

on solving this linear equation we have:

x=20

and (4/5)x=16

)

Hence the number of pages read by Lonnie is 16 pages when they read a combined of 36 pages.

3 0
3 years ago
How many years (approximately) will it take $6,000 to amount $8,000 if it is invested at an annual rate of 9.0% compounded conti
quester [9]

Answer:

It should take roughly 3.5 years

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Other questions:
  • Paula is given a litre bottle of water during her fitness Assessment at the gym .she drinks 375 millilitres of water .how much i
    15·1 answer
  • What is -16, -15.7, -15 1/2, -16 1/4 in greatest to least
    14·1 answer
  • Angles STU and UTV combine to form right angle STV. Which expression could be used to find the measure,in degrees,of angle UTV?
    11·1 answer
  • PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!!
    10·1 answer
  • Help plz:))) I’ll mark u brainliest ASAP 10 points(:(:
    11·2 answers
  • Please help me out it’s my last slide tooo dooo and I don’t wanna faill just yet
    10·1 answer
  • Divide (2x^2+x-45) by (x+5)​
    7·2 answers
  • There is a photo. No explanation needed just answer thank you
    13·1 answer
  • Please help me !!!!!!! :] v urgent will giv brainiest or whtvr its called
    8·1 answer
  • A glacier covered about 176 acres in 2006 and was shrinking at a rate of about 3.7% per year.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!