Mathematics High School

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How many solutions does the equation 4y + 7 = 5 + 2 + 4y have?

A. One
B. Two
C. None
D. Infinitely many

Answers

Answer 1

Answer:

D) infinitely many solutions.

Step-by-step explanation:

1) Cancle 4y on both sides.

[tex]7 = 5 + 2[/tex]

2) Simplify 5 + 2 to 7.

[tex]7 = 7[/tex]

3) Since both sides equal, there are infinitely many solutions.

hence, the answer is option D) infinitely many solutions.

Related Questions

In 16-19, use the equations to compete the tables. (Picture provided)

Answers

Answer:

16. 20, 25

17. 3, 4

18. 5, 7

19. 6.5, 5, 3.5, 2, 0.5

Step-by-step explanation:

The way you would solve this is by replacing the variable with an x-value, the answer would be the y-value.

Dante invests $3,500 and learns 2% in simple interest each year assuming he makes no additional deposits or withdrawals how much will his investment be worth in 5 years

Answers

Answer:

answer in the picture

Step-by-step explanation:

What is the answer to this problem above?

Answers

Answer:

Value of f (Parapedicular) = 7√6

Step-by-step explanation:

Given:

Given triangle is a right angle triangle

Value of base = 7√2

Angle made by base and hypotenuse = 60°

Find:

Value of f (Parapedicular)

Computation:

Using trigonometry application

Tanθ = Parapedicular / Base

Tan60 = Parapedicular / 7√2

√3 = Parapedicular / 7√2

Value of f (Parapedicular) = 7√2 x √3

Value of f (Parapedicular) = 7√6

Celia wants to buy grass seed to cover her whole lawn, except for the pool. The pool is 6 1/2 m by 3 1/4 m. Find the area the grass seed needs to cover.

Answers

Answer:

SINCE YOU WROTE ANYTHING ON MINES IM DOING THE SAME  Step-by-step explanation:

Are there more than one outlier?

Answers

Answer:

yes there is two

Step-by-step explanation:

the outlier is the ones that are away from all the others

Answer:

Yes there is

Step-by-step explanation:

There are Many more outliers since the data points are scattered

Please answer this question fill in the blanks

Answers

Answer:

First blank is 4.47 and second blank is 4.97

Step-by-step explanation:

It is going up by adding 0.25

Answer my question and I’ll give you points, stars, and brainlest
Put the # of the question and than answer it.
I need the answer now

Answers

I have a thought yes it is 2.017

HELP ME PLEASE I'll give brainless.

Answers

Answer:

∠VUX +∠VUS = 180° (straight line)

So, ∠VUS = 137°

What is the area of the shaded region in the given circle in terms of pi and in simplest form?

A) (120pi + 6 sqrt 3) m^2

B) (96pi + 36 sqrt 3) m^2

C) (120pi + 36 sqrt 3) m^2

D) (96pi + 6 sqrt 3) m^2

Answers

Answer:(120pi +6 square root 3) msquared

Step-by-step explanation:

hii please help i’ll give brainliest

Answers

The third one from the top.

Answer:

Third one!

Step-by-step explanation:

The first one is positive so no, second is also positive, and last one is before -1 so no. Hope this helped! <3

Mr. Franco’s seventh grade science class recorded the daily high temperatures during the month of November. The temperatures are shown in the table.
Daily High Temperatures (°F)
38
36
34
34
30
35
40
37
28
26
33
42
23
30
22
35
24
24
32
26
29
33
30
28
28
34
20
29
23
25

What is the upper quartile of the daily high temperatures?
a.
30
c.
34
b.
36
d.
42


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

. jsjjsjsjsns jsjikans bjsbbsj. abianan sjsboa kahs hai sbbsjan

bsjsns kskka nanhh aja. sjjab ajj. suhb sjb bsbhshs habaj janab habba

What’s the answer to this?

Answers

Answer:

18

Step-by-step explanation:

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2x(x+5)-3(x+5) simplified

Answers

Answer:

[tex] 2 {x}^{2} + 7x - 15[/tex]

Step-by-step explanation:

[tex]2x(x + 5) - 3(x + 5) \\ 2 {x}^{2} + 10x - 3x - 15 \\ 2 {x}^{2} + 7x - 15[/tex]

Hope this helps you.

Can I have the brainliest please?

Have a nice day !!!!!!

Answer:

2x²+7x-15

Step-by-step explanation:

simplified it as I thought you were asking that

I need help with this asap ​

Answers

Answer:

C

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Norachai invests $3,183 in a retirement
account with a fixed annual interest rate of
2% compounded 6 times per year. What
will the account balance be after 18 years?

Answers

Answer: HE should enter lottery

Step-by-step explanation:

Use the GCF to factor: 90u + 80q

Answers

Answer:

10(9u+8q)

Step-by-step explanation:

HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

Answers

Answer:

I think it its

Step-by-step explanation:

C if its wrong sorry

Mr. Parietti needs two students to help him with a science demonstration for his class of 18
girls and 12 boys. He randomly chooses one student who comes to the front of the room. He
then chooses a second student from those still seated. What is the probability that both
students chosen are BOYS?

Answers

Answer:

I hope the answer is helpful.

What is the the measure of

Answers

Answer:

∠P=29°

Step-by-step explanation:

The exterior angle theorem says that the exterior angle of a triangle is equal to the sum of the two remote interior angles.

56=∠P+27

∠P=56-27

∠P=29

Careers that require a college education often utilize ____________ skills.
A.
professional
B.
vocational
C.
basic
D.
direct

Answers

A. professional skills

Answer:

the correct answer is A professional

Step-by-step explanation:

Which equation best models the data in the table below?

Answers

Answer:

A) y = 0.76x + 3.72

Step-by-step explanation:

Data points: (2, 5) and (11,12)

Slope:

m=(y2-y1)/(x2-x1)

m=(12-5)/(11-2)

m=(7)/9

m= 0.78

Slope-intercept:

y - y1 = m(x - x1)

y - 5 = 0.78(x - 2)

y - 5 = 0.78x - 1.56

y = 0.78x + 3.44

Choice A is the closest to this solution

(m−n)(m^−m2+n^) simplify​

Answers

Answer:

Step-by-step explanation:

(

−

)

(

−

2

+

)

find the area of the figure drawn on the coordinate plane below​

Answers

Answer:

-24

Step-by-step explanation:

Solve for x. Enter the solutions from least to greatest. 6x^2 +1 =487 lesser=x greater=x

Answers

Answer:

(-9, 9)

Step-by-step explanation:

[tex]6x^{2} +1 = 487[/tex]                                             (Given)

       -1       -1                                     (Getting "x" alone)

[tex]6x^{2} = 486[/tex]                                        (Cont. Getting "x" alone)

÷6      ÷6                                                           ↓

[tex]x^{2} = 81[/tex]                                                              ↓

[tex]\sqrt{x} ^2 = \sqrt{81}[/tex]                           (9 and -9 squared are both equal to 81)

↓             ↓                                                        ↓

x = 9      x = -9                                            (Answer)

Hope this Helps! :)

Have any questions? Ask below in the comments and I will try my best to answer.

-SGO

The number of the given fraction is 4 less than the denominator. If 5 is added to both the numerator and the denominator, the resulting fraction is equivalent to 5/7. What is the original fraction?

Answers

Answer:

5/9

Step-by-step explanation:

Write down notes. Please email me if you want to help me out. email in the comments

Answers

Answer:

i shall help

Step-by-step explanation:

what do you need help wit?

Assume you have a credit card balance of $1,000. Your inter est rate on the credit card is 18 percent, and your minimum monthly payments are $ 50. At this rate, how long will it take to your credit card? What would your payment need to be to pay it off in three years? How long would it take to pay off your debt if your interest rate is 14 percent and your minimum monthly payments are $50 ? Use a financial calculator or an on line calculator to do your computations .

Answers

For 18% it will take 2 years to pay
For 3 years payment will be $36.50
For 14% it will take 1.9 years or 23 months

GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!
3

Answers

Answer:

T(-3,-2)

Step-by-step explanation:

R(x,y)

R(3,2)

P(6,0)

N(0,-4)

Carlos finished 5/8 of his art project. Tyler finished 7/8 of his project on Monday. Who finished more of his art project on Monday?

Answers

Tyler finish his project more

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

A

Step-by-step explanation:

x is greater than 2 so all numbers bigger than 2 will be shaded. the circle is open because its not less than or equal to or greater than or equal to.

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