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
ohaa [14]
3 years ago
14

Please help me with these questions! Legit answers only please!

Mathematics
2 answers:
olga2289 [7]3 years ago
5 0

Answer:

Values of y are:

2 1 -1

2 -1 -4

miskamm [114]3 years ago
4 0

Answer:

x + y=2

Step-by-step explanation:

2.    3 x + 4 y = − 4

You might be interested in
Which of the following expressions are equivalent?
koban [17]
Just pick a number

i’ll pick 2

and solve the equations

1. 6(2+12)

12+72

84

2. 6(2)+12

12+12

24

3.3(2(2)+4)

3(4+4)

3(8)

24

your answer is D

expressions 2 and 3 are equivalent
4 0
3 years ago
What is the solution of the linear equation? 4b+6=2-b+4
masya89 [10]
4b+b=2+4-6
5b=0
b=0/5
b=0
4 0
3 years ago
A news report says that 28% of high school students pack their lunch.
ser-zykov [4K]
The answer would be C because 28 percent of 600 is is 168.
6 0
3 years ago
the half-life of uranium -238 is 4.5 × 10 to the power of 9 years. The half-life of uranium-238 than that of uranium-234
Anika [276]

Answer:

Uranium-234 is an isotope of uranium. In natural uranium and in uranium ore, U-234 occurs as an indirect decay product of uranium-238, but it makes up only 0.0055% (55 parts per million) of the raw uranium because its half-life of just 245,500 years is only about 1/18,000 as long as that of U-238.

Step-by-step explanation:


5 0
4 years ago
Solve and simplify 6 2/3 x 3 1 /2
sergeinik [125]

6 \frac{2}{3}   =  \frac{2}{18}  = 9

3 \times \frac{1}{2}  =  \frac{1}{6}  = 6

6×9=54

4 0
3 years ago
Other questions:
  • Giving brainliest <br> please help
    14·1 answer
  • Why are one fourth and three eights represented with negative numbers on the number line in the example
    5·1 answer
  • How do you graph y=3/2x+4 in standard form
    8·2 answers
  • A restraunt charges a automatic 20% tip for groups of 6 or more. A group of 8 people had a bill of $187. How much was their tip?
    10·2 answers
  • What is the solution to the given system of equations?
    13·2 answers
  • 0______ -1<br><br> A.&gt;<br> B.&lt;<br> C.=
    14·1 answer
  • Hiii i need help with this!
    12·1 answer
  • Find the median of 2,4,4,8
    15·2 answers
  • TIMED FINAL. WILL GIVE BRAINLIEST IF ANSWERED IN THE NEXT HOUR. I NEED THE ANSWER ASAP.
    5·2 answers
  • 1. In two similar triangles, find the ratio of:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!