Mathematics High School

Find the equation of the line that is parallel to y = -7x + 2 and contains the point (-5,32)​

Answers

Answer 1

Answer:

Y=-7x-3

Step-by-step explanation:

Find The Equation Of The Line That Is Parallel To Y = -7x + 2 And Contains The Point (-5,32)
Answer 2

Answer:

y = - 7x - 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - 7x + 2 ← is in slope- intercept form

with slope m = - 7

Parallel lines have equal slopes, thus

y = - 7x + c ← is the partial equation

To find c substitute (- 5, 32) into the partial equation

32 = 35 + c ⇒ c = 32 - 35 = - 3

y = - 7x - 3 ← equation of parallel line

Related Questions

Find the slope and y-intercept of the graph of the equation.

Answers

Answer:

The slope is 3 and the y-intercept is 8

Step-by-step explanation:

The formula y=mx+b with m being the slope and b being the y-intercept,

The numbers in those places show us that 3 is in the slope spot and 8 is in the y-intercept spot.


[tex] \frac{ \sqrt[3]{8} }{27} [/tex]
​

Answers

Answer:

0.0740R

Step-by-step explanation:

The Number is repeating.

Using the diagram below, find the measure of each indicated angle.

Answers

Answer:

a= 140 b=140 c= 40 d= 140

Step-by-step explanation:

a b and d are congruent to the given angle and d is supplimentary to c so 140 +40 = 180

10000 in standered form​

Answers

Answer:

WHAT THATS EASY

Step-by-step explanation:

10000=104, 10 = 100

10 to the 4th power

have a good day

Brown Middle School wants to keep
seventh-grade dassroom sizes at a
maximum of 22 students per
dassroom. If there are 300 seventh-
grade students and no classroom can
have more than 22 students, how
many dassroom teachers are needed?
A At least 10
B At least 13
C At least 14
D At least 15

Answers

Answer:

D

Step-by-step explanation:

Divide 300 by 22. Using an estimate, 300/20 is 15 so I would say at least 15.

Hope this helps please mark brainliest if correct :D

Answer problem 1 of trig problem

Answers

Answer:

sin

Step-by-step explanation:

PLEASE FAST (view picture, math related) IM BEING TIMESS PLSS

Answers

it's it's been a while since I've done this but

every input must have one output

5, 7 and 2

2, 6 and 5

9, 9

4, 15

i believe it would be the middle one and I do not think it is a function.

Write each situation as a rate.

John travels 150 miles in 3 hours.

Cameron ate 5 apples in 2 days.

Answers

Answer:

See below.

Step-by-step explanation:

Distance traveled for John

150 miles / 3 hours = 50 miles/hour

Cameron apples

5 apples / 2 days = 2.5 apples/day

The rate is the per time value thus the rate at John travels is 50 miles/hour while Cameron ate apples is 2.5 apples/day.

What is the arithmetic operator?

Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.,

Division = divide any two numbers or variables called division.

For example 4/8

Multiplication = to multiply any two or more numbers or variables called multiplication.

As per the given question,

John travels 150 miles in 3 hours.

John travels per hour = 150 / 3 = 50 miles

Therefore,50 miles/hour

Cameron ate 5 apples in 2 days.

Cameron ate an apple per day = 5/2

Therefore,2.5 apples/day.

Hence "The rate is the per time value thus the rate at John travels is 50 miles/hour while Cameron ate apples is 2.5 apples/day".

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What value is equivalent to 3 x 12 ÷ (4 + 2) ?

Answers

Answer:

1/5

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

3  x  12 ÷ (4 + 2)

3 x 12 ÷ 6

36 ÷ 6

therefore the answer is: 6

If f(x) = 1/4x - 5 then find the value of f(12)

Answers

Answer:

f(12)=-2 because all you do is put 12 in for x so your equation is f(12)=1/4(12)-5

10.6575
Rounded in whole form

Answers

Answer:

i am pretty sure its 11

Step-by-step explanation:

bc if you look at the nymber next to 0 its .6 and they say 5 and up round UP!!

Answer:

11

Step-by-step explanation:

Rounded to Nearest Whole Number =  

11

Rounded to Nearest Tenth =  

10

Rounded to Nearest Hundredth =  

0

Rounded to Nearest Thousandth =

0

how do you find the midpoint of a trapezoid ?

Answers

A trapezoid midsegment connects the midpoints of the two congruent sides of the trapezoid, and is parallel to the pair of parallel sides. The length of the midsegment is the sum of the two bases divided by 2. Remember that the bases of a trapezoid are the two parallel sides.

If D varies directly with t and D is 105 when t is 3, find D when t is 8.

a) 280
b) 840
c)35​

Answers

Answer:

a

Step-by-step explanation:

3 ____ 105

8 ____ x

x = 8 . 105 / 3

Answer:

840

Step-by-step explanation:

Three coffees and two muffins cost a total of 7 dollars.
Two coffees and lour muffins cost 8 dollars. What is the
individual price for a single coffee and a single muffin?

Answers

My brain is going to explode

Find the zeros of the function enter the solutions from least to greatest[tex]H(x)=-5x^2+180[/tex]

Answers

Answer:

x=36

Step-by-step explanation:

1/3 *1/34 +-67 ......​

Answers

Answer:

-66.9901960784

Step-by-step explanation:

yes

Answer:

-66.9901960784

Step-by-step explanation:

1/3 × 1/34 + (-67)

1/102 - 67

1 - 67 × 102/102

1 - 6834/102

- 6833/102

= -66.9901960784 or -67

The ratio of a to 5 equals b

Answers

What do we do here? Tell me in the comments, please!

The value of a for the ratio a:b = 5 will be 25.

What are ratios and proportions?

An ordered pair of numbers a and b, represented as a / b, is a ratio if b is not equal to 0. A proportion is an equation that sets two ratios at the same value. The numerical relationship between two values demonstrates how frequently one value contains or is contained within another.

Given that the ratio of a to 5 equals b. When b = 5 the value of 'a' will be calculated as below,

a / 5 = b

a / 5 = 5

a = 5 x 5

a = 25

Hence, the value of 'a' will be 25.

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You jog 2 kilometers in 12 minutes. Your friend jogs 3 kilometers in 16.5 minutes. Who jogs faster? You jog faster. Your friend jogs faster. Question 2 How much sooner will the faster jogger finish a five-kilometer race?

Answers

Answer:

a) Who jogs faster?

Your friend jogs faster because he jogs with a speed of 10.91 km/hr

Step-by-step explanation:

Speed = Distance(km)/Time(hours)

Question 2 How much sooner will the faster jogger finish a five-kilometer race?

Your friend's will finish a 5km race at a speed of 18.18 km/hr

Your speed is :

You jog 2 kilometers in 12 minutes.

Convert 12 minutes to hours

60 minutes = 1 hour

12 minutes = x

x = 12/60

x = 1/5 hour

Your speed is calculated as:

2km/1/5hour

= 2 km ÷ 1/5 hour

= 2 × 5

= 10 km/hr

Your friend's speed is calculated as:

Your friend jogs 3 kilometers in 16.5 minutes.

Convert 16.5 minutes to hours

60 minutes = 1 hour

16.5 minutes = x

x = 16.5/60

x = 0.275 hour

Your speed is calculated as:

3km/0.275 hour

= 10.909090909 km/hr

Approximately = 10.91km/hr

a) Who jogs faster?

Your friend jogs faster because he jogs with a speed of 10.91 km/hr

Question 2 How much sooner will the faster jogger finish a five-kilometer race?

Your friend jogs faster, hence:

3 km = 10.91 km/hr

5km = x

x = 5 × 10.91/3

x = 18.183333333 km/hr

Your friend's will finish a 5km race at a speed of 18.18 km/hr

What is the slope ? Will give brainlist

Answers

Answer:

slope = 40

Step-by-step explanation:

slope = rise over run

40 rise for 1 run

Which of the following is the quadratic parent function A.f(x)=1/x B.f(x)=|x| C.f(x)=x^3 D.f(x)=x^2

Answers

Answer:

x^2

Step-by-step explanation:

Find the value of a.
19 in
a
99 in
Perimeter
238 inches

Answers

Answer:

the answer is 60 inches

Step-by-step explanation:

you have to subtract the perimeter and the numbers that are shown after you add them

238-118= 120 then you have to divide that in half wich =60.

so (A)= to 60 inches.

help please i am lost lol only if u know anwser

Answers

Answer:

Step-by-step explanation:

(4/3)^-2 = 9/16  

Since (4/3)^2 is 16/9 you will need to flip it since the power is a negative. Hope this helps.

I have no idea how to do this. The homework is done in 20 minutes help

Answers

Answer:

−4<x≤4

Step-by-step explanation:

Let's solve your inequality step-by-step.

−3<x+1≤5

−3+−1<x+1+−1≤5+−1(Add -1 to all parts)

−4<x≤4

Answer:

−4<x≤4

(ANSWER ASAP) sovle the inequality.​

Answers

Answer:

n < 9

Step-by-step explanation:

Answer:

n < 9

Step-by-step explanation:

please help me with this

Answers

Answer:

0, in other words the origin

Step-by-step explanation:

The answer is 0 because, the lines touch (intercept) At 0

What is the value of x?

A.) 2√29
B.) 2√61
C.) 2√101
D.) 2√133

Answers

Answer:

e

Step-by-step explanation:

e

NEED ANSWER FAST! PLS HELP!


In an arithmetic sequence, the 4th term is 18 and the 5th term is 22. What is the first term?​

Answers

Answer:

HI MATE,

Step-by-step explanation:

THE ANSWER IS 6

Abelie flew by plane from Dubai to Rome.
The flight time was 6 hours 42 minutes.
The average speed of the plane was 650 kilometres
per hour.
Work out the distance the plane flew.

Answers

Answer:

4355

Step-by-step explanation:

So first we will see how much is each hour

650 kilometres per hour.

So next we can work out how is 6 hours since that is easy.

650 X 6 = 3900

Next is the 42 mins

All you need to do is

650/ 60 = 65/6

65/6 X 42 = 455

Last step:

3900 + 455 = 4355

Done!

Hope I helped!

The distance is 4,355 km.

Given that,

The flight time was 6 hours 42 minutes. The average speed of the plane was 650 kilometres per hour.

Based on the above information, the calculation is as follows:

We know that

[tex]Speed = Distance \div time \\\\Distance = Speed \times time[/tex]

Now for 6 hours, and 650 km/hr, the distance is 3,900

And, for 42 mins, and 650 km/hr the distance is [tex]650\div 60 \times 42[/tex] = 455

So, the total distance is

= 3,900 + 455

= 4,355 km

Learn more: brainly.com/question/24169758

What is the slope of line that passes through the pair of points (4,7),(7,-2)

Answers

Answer: -3

Step-by-step explanation: Plug the points into rise over run and solve

hope this helps;)

I Give Brainiest

In the figure above,AD intersects BE at C. If x=100 , what is the value of y?

A) 100

B) 60

C) 90

D) 80

Answers

Answer:

The answer is D), 80.

Step-by-step explanation:

All sides of a triangle must add up to 180°. So, if x = 100, angle BCA must equal 60° because 180 - 120 = 60. Since angles BCA and DCE are vertical angles, they are equal, making angles DCE 60°. All you need to do now is add up 60 + 40; that should give you 100. You also need to subtract that from 180 to get your final answer of y = 80°.

The solution is Option D.

The value of y from the two triangles is given by the equation y = 80°

What is a Triangle?

A triangle is a plane figure or polygon with three sides and three angles.

A Triangle has three vertices and the sum of the interior angles add up to 180°

Let the Triangle be ΔABC , such that

∠A + ∠B + ∠C = 180°

The area of the triangle = ( 1/2 ) x Length x Base

For a right angle triangle

From the Pythagoras Theorem , The hypotenuse² = base² + height²

Given data ,

Let the first triangle be represented as ABC

Now , let the second triangle be represented as CDE

Now ,

The measure of angle x = 100°

The measure of ∠ACB = measure of ∠DCE ( vertically opposite angles )

And , for a triangle ∠A + ∠B + ∠C = 180°

So , The measure of ∠ACB  = 180° - ( x° + 20° )

And , the measure of ∠DCE = 180° - ( y° + 40° )

Substituting the values in the equation , we get

180° - ( x° + 20° ) = 180° - ( y° + 40° )

when x = 100°

Subtracting 180° on both sides of the equation , we get

- ( x° + 20° ) = - ( y° + 40° )

( 100° + 20 ) = ( y° + 40° )

( y° + 40° ) = 120°

Subtracting 40° on both sides of the equation , we get

y = 80°

Hence , the measure of angle ∠y = 80°

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