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
miv72 [106K]
3 years ago
15

Solve by elimination

Mathematics
1 answer:
DiKsa [7]3 years ago
7 0

2x-y=-8
+
y=2
2x=-6
x=-3
2*-3-y=-8
-6-y=-8
-y=-2

x=-3 and y=2
You might be interested in
5/8 multiplied by 4/10 (pls answer asap)​
kykrilka [37]

Answer:Flying potatox x plus y yes

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
5. Kim bakes 1/4 of the cookies that are sold at a local bake sale, One-third of her cookies are
azamat

Answer:

\frac{1}{48}th

Step-by-step explanation:

Let X cookies are sold at the local bake sale.

So,

\frac{X}{4} cookies will be made by Kim.

Now,

Given is One-third of her cookies are chocolate chip.

So, One-third of \frac{X}{4}  will be chocolate chip

Which is \frac{X}{12}.

Out of whixh one-fourth have nuts.

So,\frac{X}{48} cookies will be having nuts.

So, \frac{1}{48}th of the Total cookies at the bake (X) will be having nuts.

7 0
4 years ago
A sampling of 20 inpatients in Hospital X's intensive Care Unit revealed an average lenght of stay of 3.5 days with a standard d
solmaris [256]

Answer:

cghgvjbhkjknlm:L<";jhku.gyj,tfhdmrgeszfhxv bjnkmlk;l<"l/mkjhgjfhtdgrxcvh bjhkml;,';./

Step-by-step explanation:

ahxchigfxjfhjjm jk kj ub'u 'kj ibl

5 0
4 years ago
100 points for right answer Identify the correct explanation for why the triangles are similar. Then find SQ and TP.
STALIN [3.7K]

Answer:

Second one

Step-by-step explanation:

They have one angle (R) in common

Also,

Angles T & S and P & Q are equal because they are corresponding angles.

RS/RT = SQ/TP

4/(4+4) = 2x/(x+6)

4x = x + 6

3x = 6

x = 2

SQ = 2(2) = 4

TP = 2 + 6 = 8

8 0
4 years ago
You spend 15 minutes reading email. You then spend 3 hours watching television. Write the ratio of the amount of time spent read
timurjin [86]

The amount of time spent reading email to the amount of time spent watching television is 1/12

Step-by-step explanation:

Given

Time to read email = 15 minutes

Time on television =  3 hours = 3*60 minutes = 180 minutes

Ration is the fraction between two things. In this case, the ration is from the amount of time spent reading email to the amount of time spent watching television

So,

Required ratio will be: 15/180

Simplifying => 1/12

So,

The amount of time spent reading email to the amount of time spent watching television is 1/12

Keywords: Ratio, fractions

Learn more about ratio at:

  • brainly.com/question/10177389
  • brainly.com/question/10427437

#LearnwithBrainly

7 0
3 years ago
Other questions:
  • At a birthday party, there were 16 cupcakes on the table. There were 20 children at the party. What was the ratio of cupcakes to
    10·1 answer
  • Simplify.
    10·1 answer
  • Can someone help me please I need help really bad. I'll give BRAINLIEST and give points
    12·1 answer
  • A coffee bean processor can dry 4,815 pounds of coffee beans in 3 hours. Which unit rate correctly reflects the speed of the pro
    14·2 answers
  • The GCF of 30 and 45 is <br><br>3 <br>8 <br>1<br>2<br>15​
    15·1 answer
  • What is the value of x in this figure?
    5·2 answers
  • 2/5x+10=30<br> a- x=100<br> b-x=12<br> c-x=50<br> d-x=16
    7·2 answers
  • The list –9, –3, 7 is in order from least to greatest. Which of these statements is true about adding a number to the list? A. –
    9·1 answer
  • Solve<br> (-4 + -7)(-3) <br> please!!!!!!!!!!!!!!!!!!!!!!!!!
    8·2 answers
  • PLZ ANSWER ASAP!!!!! Part B
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!