Mathematics High School

Find the rate of change and initial value for the linear function.
The rate of change is

Find The Rate Of Change And Initial Value For The Linear Function.The Rate Of Change Is

Answers

Answer 1
It’s 3,3 on that is the answer I

Related Questions

Which expression conatins like terms?
a
4c + 6y - 15

b
7d - 5 + 3g

c
66 - 32v + 21 - 14t

d
5y + 6y - 45
PLEASE HELP

Answers

D...................

The budget for a school dance is $390.00. Decorations and refreshments cost $150.00. The band charges a fee of $100.00 plus an additional $35.00 per hours. What is the maximum number of hours the school can have the band play at the dance?

Answers

Answer:

The maximum number of hours the school can have the band play at the dance is 4.

Step-by-step explanation:

150 + 100 + 35x ≤ 390

250 + 35x ≤ 390

subtract 250 from both sides

35x ≤ 140

divide by 35 on both sides

x ≤ 4

PLSS HELP ME IN MATH!!!

Answers

..........the answer is 48 × 10^-8

What is the domain of this relation? (4, 14) (1, –7) (4, 7) (1, 14)

Answers

Answer:

4, 1, 4, and 1

Step-by-step explanation:

when a problem asks for the domain, it's basically asking for the x coordiantes (range = y coordinates)

Find the slope that passes through the line (9, 3) and (2, 7)

Answers

Answer:

-4 / 7

Step-by-step explanation:

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

m = (7 - 3) / (2 - 9)

m = 4 / -7

m = -4 / 7

OR

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

m = (3 - 7) / (9 - 2)

m = -4 / 7

if 4 books cost $52, how much will 2 books cost?​

Answers

Answer:    2 books would cost $26.

Step-by-step explanation:

4 books : $52                 You need to get down to 2 books. Divide 4 by 2 and .............................................52 by 2.

2 books : $26

FREE BRAINLIEST IF YOU ANSWER CORRECTLY!!(jwo26)

Answers

Answer:

56 dude

Step-by-step explanation:

Answer:

56!!!!!!

Step-by-step explanation:

Allison has an account balance of -$50.15. Does Allison owe the bank more or less than $50?

Answers

Answer: Allison owes the bank more then $50

Answer:

Allison will need more than $50.

Step-by-step explanation:

If you add 50 to -50.15, there is still -.15 cence left. So Allison will need more than $50 to have a positive balance.

I'm not sure how to factor this

Answers

answer: =-5(z+1) x (z-29)
The answer is


-5 ( z+1 ) * ( z-29)

A building is 456 feet tall and 95 feet wide. If a scale model of the building is 12 inches tall, what
is the width of the scale drawing?
A.
3.1
B.
2.8
C.
2.5
D.
2.1
B
Ob
D
C С
od
4

Answers

Answer:

I think the answer is C

Step-by-step explanation:

456÷12= 38

95÷38= 2.447 (about 2.5)

Find RSQ and TSQ I will Brainliest

Answers

RSQ = 32
TSQ = 58
X = 5

Hope this helps!!!!

Answer:

Hey there!

15x-43+8x+18=90

23x-25=90

23x=115

x=5

RSQ=15(5)-43, or 32

TSQ=8x+18, or 58

Let me know if this helps :)

Step-by-step explanation:

The choir group is going to a concert and will use 8 vans. There are 23 boys and 25 girls. How many students will fit in each van?

Answers

Answer:

6

Step-by-step explanation:

23+25=48

48÷8=6

6²•8² = [?]
Enter the value that goes in the box​

Answers

Answer:

36 * 64

= 2304

Hope it help

write the equation of the line that passes through the given point and has the given slope.
(4,2) slope=3

Answers

The answer is y=3x-10

I suck at math please help!

Answers

Answer:

62

Step-by-step explanation:

the triangles angles always add up to 180 degrees

66+52=118

180-118=62

hope this helps :) have a nice day !!

vera está usando su teléfono. Su batería está a 2/5 de capacidad, y esta baja 1/9 cada hora. ¿Cuántas horas durará la batería?

Answers

Answer:

3.6 hours

Step-by-step explanation:

The computation of the number of hours will the battery last is given below:

Given that

The capacity of her battery is 2 by 5

And, it declines 1 by 9 for every hour

So,

[tex]= \frac{2}{5}\times \frac{9}{1}\\\\= \frac{18}{5}\\\\= 3\frac{3}{5}[/tex]

= 3.6 hours

Kent can paint a room in twice as fast as Luannda. Together they can paint the room in 5 hours. How long would it take Kent to paint the room alone? Write an equation to solve

Answers

Answer:

for kent it would be [tex]\frac{1}{5}[/tex]

Step-by-step explanation:

The computation is shown below:

Let us assume Luannda be [tex]\frac{x}{1}[/tex]

And for kent be 2x

Together they take 5 hours

So

[tex]\frac{x}{1} + \frac{2x}{1} = 5\ hours\\\\3x = 5\\\\x = \frac{5}{3}[/tex]

So for kent it would be [tex]\frac{1}{5}[/tex]

help with hw plz also I already found x ​

Answers

Step-by-step explanation:

If you found x already just look for the triangle that equals 180 or whatever the total angle is for problem.

1. Acute 2. Obtuse 3. Right
4. Obtuse 5. Right 6. Acute
7. Acute 8. Obtuse 9. Right

Use the equation below to find the axis of symmetry in the given problem

Answers

Based off of the formula you were given (-b/2a), ply the numbers into it

-(-20)/2(-2)

20/-4

Axis of Symmetry=5

please help with this question!!! ​

Answers

Answer:

bro i cant even read the highlighted numbers

Step-by-step explanation:

take a better photo

What is the value of x in the triangle shown

A. 116
B. 57
C. 19
D. 123

Answers

Answer:

C. 19

Step-by-step explanation:

90+26=116

180-116=64

3x+7=64

3x=57

x=19


If NML ~ SRL find the value of x.

Answers

Answer:

x = 5

Step-by-step explanation:

Since the triangles are similar, corrresponding sides are in proportion.

[tex]\frac{NM}{SR} = \frac{ML}{RL} = \frac{NL}{SL}[/tex]

Using the equation formed by the second and third fraction above we get

[tex]\frac{28}{24} = \frac{3x - 1}{x + 7}[/tex]

28(x + 7) = 24(3x - 1)

28x + 196 = 72x - 24

44x = 220

x = 5

Becky invests £5000 for 2 years in a bank account.
She gets simple interest at a rate of 3% per year.

Work out the total amount of interest Becky gets by the end of 2 years.

Answers

Answer:

£5300

Step-by-step explanation:

-first you find 3% of 5000, which is £150

-£150 only represents the intreset for one year, but becky invests for 2 years, so:

150*2= 300

-add them together:

300+5000=5300

Look at the image and please help.

Answers

how do we help u??? we can’t graph for u

hello can someone help me with this?

Answers

Answer:

11/21/52100-1-1/2-1/5-2-10

I'm asking this question again! Please answer correctly, nonsense will be reported!
PLEASE HELP!!
Solve the inequality:
2x – 3 < x + 2 < 3x + 5
Show your work.

Answers

Answer:

2x-3<x+2<3x+5

2x-3<x+2 or 2x-x<2+3 or x<5

x+2=3x+5 or x-3x<5-2 or 2x<3

Step-by-step explanation:

plz brainless

The lines represented by the equations y=\frac{4}{5}x+8y= 5 4 ​ x+8 and 20y+25x=18020y+25x=180 are

Answers

Given:

The equations of lines are

[tex]y=\dfrac{4}{5}x+8[/tex]

[tex]20y+25x=180[/tex]

To find:

The relation between two of lines.

Solution:

The slope intercept form of a line is

[tex]y=mx+b[/tex]

Where, m is slope and b is y-intercept.

We have,

[tex]y=\dfrac{4}{5}x+8[/tex]        ...(i)

[tex]20y+25x=180[/tex]          ...(ii)

Equation (i) can be written as

[tex]20y=-25x+180[/tex]

[tex]y=\dfrac{-25x+180}{20}[/tex]

[tex]y=\dfrac{-25x}{20}+\dfrac{180}{20}[/tex]

[tex]y=\dfrac{-5x}{4}+9[/tex]             ...(iii)

On comparing (i) with slope intercept form, we get

[tex]m_1=\dfrac{4}{5}[/tex]

On comparing (iii) with slope intercept form, we get

[tex]m_2=-\dfrac{5}{4}[/tex]

Now,

[tex]m_1\times m_2=\dfrac{4}{5}\times (-\dfrac{5}{4})[/tex]

[tex]m_1\times m_2=-1[/tex]

The product of slopes of both lines is -1. We know that the product of slopes of two perpendicular lines is -1.

Therefore, the given lines are perpendicular.

What is m∠1?....................

Answers

answer is 147

hope that helped

Answer:

m∠1 = 147°

Step-by-step explanation:

triangle = 180°

117 + 30 = 147

180 - 147 = 33

line = 180°

180 - 33 = 147

m∠1 = 147°

Someone help please

Answers

The answer is B or C

PLZ HELP!!!
A Circle has a radius of 6x9y5 Cm.

Answers

Hope this helps you with your question
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