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
Ratling [72]
3 years ago
12

5x+2y=-10 -3x - 2y=6 Solve by elimination I’m confused

Mathematics
1 answer:
Firdavs [7]3 years ago
5 0
The answer is
x=-2 y=0
You might be interested in
Answer all for brainliest
sergey [27]

Answer: 1/10 is greater; niether its equal; 2 1/2, .25, -.2, -1/2, -4/5

Step-by-step explanation:

1/10 is a tenth and .09 is a hunderedth

7 0
3 years ago
DUE SUN HELP ASAP BRAINIEST
trasher [3.6K]

Answer:  There are 108 hammers, and there are 36 screwdrivers. 36×3=108·

Step-by-step explanation: We know that there are more hammers than screwdrivers, so there are 36 screwdrivers but there are 3 times as many hammers so we multiply 36 by 3 to get 108.

3 0
3 years ago
Find x and Y pls help
lisabon 2012 [21]

Answer:

Step-by-step explanation:

Comment

The angle supplementary to x and 3x are equal.

Supplementary angles = 180

Solution

x + 3x = 180

4x = 180                  Divide by 4

4x/4 = 180/4

x = 45

The angle supplementary to x is 3x

3x = 3*45

3x = 135

This angle is vertically opposite y. Vertically opposite angles are equal. So  y = 135

Answer

x = 45

y = 135

3 0
2 years ago
I need help! who ever get this right and explain nicely then I make you brainlist.
Lelechka [254]

Answer:

1. 64

2. 72 square feet

3. 31.5 square feet

Step-by-step explanation:

For the first one use the equation A=bh.

Plug in your values: A=12.8*5.

Solve: A=64

For the second one multiply 8*3 which gives you 24. Next multiply that by 3 to give you 72 square feet.

For the third one multiply 9 by 3.5 to get 31.5 square feet.

5 0
3 years ago
Brennan ate 2 1/4 apples.Then he ate another 1 2/4 apples the next day.How many apples did Brennan eat altogether?Write in simpl
juin [17]

Answer:

UwU your welcome!

Step-by-step explanation:

Convert the mixed fractions to a decimal. 2 1/4 is 2.25 1 2/4 is 1.5 2. Add them up. 3. 3.75 as a decimal or 3 3/4 as a mixed fraction or 15/4 as a improper fraction.

5 0
3 years ago
Other questions:
  • HELP WILL MARK BRAINLIEST
    5·1 answer
  • What is the formula to volume and surface area?
    5·1 answer
  • What is the slope of the line containing the points (5,4) and (5,-3)?
    14·1 answer
  • Please help it’s really important because if I get it wrong I have to restart.
    13·1 answer
  • (5x)+ (9y)+90 what is x and y
    9·1 answer
  • What number is 7 units to the left of -1?<br><br> a.6<br> b.-6<br> c.-8<br> d.8
    13·2 answers
  • Find the value g(-2), where g is defined below.<br> g(x) = 2x^2- 4x – 4
    5·1 answer
  • Answer or u will fail ur next FSA
    14·1 answer
  • Use the fact that sin 38 ≈ 0.6157 to solve m.
    11·2 answers
  • Indicate the equation of the given line in standard form, writing the answer below.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!