y = 6x + 11
2x - 3y = 7

Answers

Answer 1
2x - 3(6x +11) = 7
2x - 18x +33= 7
-16x = -26
x =13/8

Related Questions

Which set of number includes only intergers

Answers

D because it doesn’t contain any fractions or decimals. Only negative and positive whole numbers

Answer:

{-10, -7, 0, 98, 145}

Step-by-step explanation:

An integer is whole numbers and their opposites, doesn't have to be written as a fraction.

{-3, 0, 5/6, 5, 45} 5/6 is not an integer{-9, -3, 0, 5.7, 7.8} 5.7 and 7.8 are not an integer{-3, -2 4/5, 5, 7, 53} 2 4/5 is not an integer{-10, -7, 0, 98, 145} all are integers.

Pls help I just need the answer​

Answers

That’s mainey me too

Sally used 5 gallons of ginger ale, 1 gallon of orange juice, and 2 gallons of pineapple juice, to make a punch for her family holiday party. How many
quarts of punch will Sally have for her party?
32 quarts
52 quarts
O 36 quarts
12 quarts

Answers

Answer:

A.) 32 quarts

Step-by-step explanation:

If there are 4 quarts in a gallon, and Sally has 8 gallons of punch total, 4*8=32 quarts.

Answer:

32 quarts

Step-by-step explanation:

1 gallon = 4 quarts

5+1+2=8

8 × 4 = 32

can you explain or tell me why thats the answer

Answers

Answer:

its uhh its2

Step-by-step explanatiits on:

A recipe for fruit punch requires 5 cups of pineapple juice and 8 cups of ginger ale. Find the amounts of pineapple juice and ginger ale that must be used to produce different amounts of this punch.

Answers

Answer:

answer below

Step-by-step explanation:

simply multiply by different numbers so...

5/8 x 2 = 10/16

5/8 x 3 = 15/24

and so on; as long as it can reduce to 5/8, it works!

9 out of 36 students wear glasses what percent of students wear glasses

Answers

Answer:

25%

Step-by-step explanation:

9 out of 36 is equal to 9/36, which equals 1/4.

1/4 is a quarter of a whole. a quarter is 25%

25%

9/36 = 1/4 = 0.25 = 25%

Predict if the product will be greater than, less than or equal to the second factor 4/5 x 1 2/5 = y

Answers

Answer:

The product will be less than the second factor.

Step-by-step explanation:

Given the expression

[tex]\frac{4}{5}\:\times \:1\frac{2}{5}\:=y[/tex]

solving to determine the product value

[tex]y=\:\frac{4}{5}\times \:\:1\frac{2}{5}[/tex]

  [tex]=\frac{4}{5}\times \frac{7}{5}[/tex]

[tex]\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{b}\times \frac{c}{d}=\frac{a\:\times \:c}{b\:\times \:d}[/tex]

  [tex]=\frac{4\times \:7}{5\times \:5}[/tex]

  [tex]=\frac{28}{5\times \:5}[/tex]

  [tex]=\frac{28}{25}[/tex]

As the value of the second factor is:

[tex]1\frac{2}{5}=\frac{7}{5}=1.4[/tex]

And the product value is:

[tex]y=\frac{28}{25}=1.12[/tex]

It is clear that the product value 'y = 1.12' is lesser than the second factor value '1.4'.

i.e. 1.12 < 1.4

Thus, the product will be less than the second factor.

can someone help me find the missing numbers

Answers

I believe it would be a 100 correct me if I’m wrong since every one box equals 20 books 5 boxes would contain 100.

Look at the figure. Find the value of x.

Answers

10 in. hope this helps:)

Surface area of 9cm, 10cm, and 15cm

Answers

Answer: The answer is 750 cm

Please help. I will brainliest!!

Answers

Answer:

12. 20 ft

13. 4.5

Step-by-step explanation:

12. (29x29)-(21x21)=400

sq root 400= 20

13. (2x2)+(4x4)= 20

sq root 20= 4.5

The pizzas you order for home delivery cost $19. The sales tax is 4.9%. What is the total price for the pizza?

Answers

Answer:

23.9

Step-by-step explanation:

you add the percentage to 19

Is a²b the same thing as ba² ?

Please explain. Thanks so much!

Answers

a²b is the same thing as ba²

b and a are two separate variables lets pretend a is 2 and b is 3

2² * 3 = 4 * 3 = 12

3 * 2² = 3 * 4 = 12

this is the commutative property of multiplication

An expression is defined as a set of numbers, variables, and mathematical operations. The two of the given expressions a²b and ba² are the same.

What is an Expression?

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The two of the given expressions a²b and ba² are the same because if the two of the expressions are expanded then the value of the two expressions will be equal to each other.

Therefore, the two expressions are expanded as shown below,

a²b = a × a × b

ba² = b × a × a

Therefore, the two of the given expressions a²b and ba² are the same.

Learn more about Expression here:

https://brainly.com/question/13947055

#SPJ2

You have a multiple choice test of 25 questions with 4 choices for each question. You choose each answer at random and get 4 answers correct. What is the probability of that happening? Round to the nearest hundredth

Answers

Answer:

Wth.. Okay. The probablility is probably low, seeing as there is 25 questions. So I guess like .2? Not sure.

Please help me out quickly

Answers

Answer:

I dont see the stuff I think my internet is slow but I will help you when its up again im using hotspot just remind me

Step-by-step explanation:

A box has a length of 5 cm, a width of 10 cm, and a helght of 2 cm. The volume of the box is 3 17 cm 3 100 cm 100 cm 17 cm​

Answers

Answer:

17 cm

Step-by-step explanation:

A box has a length of 5 cm, a width of 10 cm, and a height of 2 cm. the volume of the box is: 17 cm

Please help me with this

Answers

Answer:

6.7

Step-by-step explanation:

Determine the value of x.
Question 8 options:


A)
2.2


B)
4.4


C)
2


D)
8.8

Answers

It is B 4.4
Because of 2.2 is the first one and the second one should be 4.4 so it B. 4.4

Answer:

The answer is: B) 4.4

Step-by-step explanation:

-z=8
Evaluate and solve for the variable

Answers

Answer:

z=-8

Step-by-step explanation:

Answer:

isnt there supposed to be more numbers?

Step-by-step explanation:

Can you answer the question

Answers

Answer:

Um c

Step-by-step explanation:

Which one of these transformations move by sliding in any direction?
A.Translation
B.Rotation
C.Reflection
D.Dilation

Answers

Answer:

D. Dilation, sorry if i'm wrong ;)

Step-by-step explanation:

How many different triangles ABC can be formed if C=60∘, c=17√3 and a=34?

Answers

Answer:

Jordan, Its been 5 hours, whats the answer?

Step-by-step explanation:

There can be only 1 triangle formed by the given information.

What is triangle?

A triangle is a closed, 2-dimensional shape with 3 sides, 3 angles, and 3 vertices. A triangle is also a polygon.

Given that, ABC can be formed if C=60∘, c=17√3 and a=34

Using the sine law for triangle,

A/sina = B/sinb = C/sinc

34/sina = 17√3/sin60°

⇒ sina = 90°

Since, The triangle ABC is a right triangle,

Hence, There can be only 1 triangle formed by the given information.

For more references on triangle, click;

https://brainly.com/question/2773823

#SPJ2

Is the graph below proportional? Explain.
500
400
300
Total cost ($)
200
100
0 2 4 6 8 10
Time (h)

Answers

Answer:

50/1

Step-by-step explanation:

x=1,2,3

y=50,100,150

y/x=50/1

What is the slope of the line that passes through the points (8, -9) and (14,−9)? Write your answer in simplest form.

Answers

Answer:

A horizontel line equation y=0x+-9 the slope is zero slope

Step-by-step explanation:

Answer:

The slope is 0.

Step-by-step explanation:

m=y²-y¹/x²-x¹

m=(-9)-(-9)/14-8

m=0/6

m=0

Convert 51.7% to a fraction in simplest form and a decimal.

Answers

0.517 as a decimal 517/10 as a fraction

which statement is true about function f? please answer urgently

Answers

Answer: C

Step-by-step explanation:

The answer would be c because the only that makes

Which situation can be represented by the equation 4d+5=29

Answers

Jane spent $29 from online shopping. There’s a one time shipping fee of $5. Jane buys 4 of the same item. How much is the cost of the item?

Plzzz help. No wrong answers plss. I'm giving everything. Brainlist, thanks, and more.

Answers

I think it is D hope it helps

I appreciate the help and if you don’t mind can someone please help me with this one too

Answers

Answer:

he must work 8 hours

Step-by-step explanation:

soln:

given,

$8=1 hour

or,$1=1/8 hour

so,

$64=64*1/8 hour

•°•$64=8 hours

The distance between(-12,-9) and (12,-9)

Answers

Answer:

24 units

Step-by-step explanation:

12 to 0

12 to 12

Answer:

30

brainliest??

Step-by-step explanation:

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