Two lines, R and M, are represented by the following equations:
Line R: 2x + 2y = 18
Line M: x + y = 9

Which statement is true about the solution to the set of equations?

Answers:

It is (18,9).

It is (9, 18).

There are infinitely many solutions.

There is no solution.

Answers

Answer 1
There are infinitely many solutions because the equations equal each other. The equation for line R is double the equation for line M; therefore, they are the same. If you graph it the line would be the exact same.

Related Questions

IMPORTANT, COULD LEAVE TO DEATH IF NOT ANSWERED plz help I've reposted 5 times My family is at Native Wings and the bill came to $42.95. I paid 7.3% tax and I left an 18% tip after tax. round up if needed How much was the tax? How much was the tip? What was the total bill? Blank 1: Blank 2: Blank 3: (I copy and pasted it)​ tysm if you actually answer it​

Answers

Answer:I think its 5.25 if im wrong sorry

what is y=-x+3
y=-7x-3
A.) (-4,-4)
B.) (-4,4)
C.) (4,-2)
D.) (-1, 4)

Answers

Answer:

Step-by-step explanation:

ILL MARK U BRAINLIEST!!!!!!!

Answers

Answer:

I will pin the answer

Step-by-step explanation:

Jose is having a party. He'll have 3 tables for every 6 guests.
Complete the table below showing the number of tables and the number of guests
Number of quests
14
20
?
Number of tables

Answers

Answer:

14 guest = 7 tables

20 guest = 10 tables

Step-by-step explanation:

1 table = 2 guest

A rectangle has a length that is 3 more than twice the width. Its perimeter is 96 inches.

Answers

Answer:

W=22.5inL=25.5in

Step-by-step explanation:

given data

let the width be x

W=x

L=x+3

the perimeter= 96in

the expression for perimeter is

P=2L+2W

Step two:

substitute

96=2(x+3)+2(x)

solve for x

96=2x+6+2x

96=4x+6

96-6=4x

rearrange

4x=90

divide both sides by 4

x=90/4

x=22.5

The width W=22.5in

the length L=22.5+3

L=25.5in

PLEASE ANSWER, I WILL GIVE YOU BRAINLIEST IF YOU DO!

Answers

But wouldn’t it be hilarious if I said no y=mx+B

Answer: $55

Step-by-step explanation:

Plug 8 into the equation for x.

y = 5.5(8) + 11

y = 44 +11

y = 55

Hana will spend $55.

⚠️⚠️ DONT IGNOR ⚠️⚠️

WHAT IS THE ANSWER AND WHICH IS PROPORTIONAL ¿

Answers

The answer is c) y=2/3x

Lennon has a checking account. He withdrew $130 from an ATM Tuesday. Wednesday he deposited $240. Friday he wrote a check for $56. What was the total change in Lennon’s account?

Answers

Answer:

226

Step-by-step explanation:

Could someone help me with this? ​

Answers

Answer:

120 + -40(3) = 0

Step-by-step explanation:

3(40) = 120

120 + -40(3) = 0

need help with math questions

Answers

Answer:

Where is the pic btw way to help u

Step-by-step explanation:

I could help u.. ;)

Laura rents a scooter. The pricing is listed in the given table.


B:

Y:

M:

X:

Equation:

What is the meaning of slope?

What is the meaning of the y-intercept?

If Laura wanted to rent the scooter for the whole week, 168 hours, how much will it cost?

If Laura spends $850, how many hours did she rent the scooter?

Answers

Answer:

B:  250

Y:  it depends

M:  100

X:  it depends

Equation:  y = 100x + 250

What is the meaning of slope?

How much is increases per hour

What is the meaning of the y-intercept?

Where the line intercepts on the y axis

If Laura wanted to rent the scooter for the whole week, 168 hours, how much will it cost?

17,050 dollars

If Laura spends $850, how many hours did she rent the scooter?

6 hours

b hope this helps!!!!!!!!

Slope is 5 and (2,6) is on the line
show work please explain the work

Answers

Answer:

y= 5x-4

Step-by-step explanation:

point-slope form: y-y1=m(x-x1)

y-6= 5(x-2)

y-6= 5x-10

y= 5x-4

The Smith family has 80 movies in their collection. The types of movies are shown in the table below. Smith Family Movies Type of Movie Percentage Drama 10% Action 25% Animated/Children’s 50% Comedy 15% How many of the movies in the collection are action movies? 8 12 20 40



FIRST CORRECT ANSWER GETS BRAINIEST AND IM TIMMMEDDDD

Answers

Answer:

C.20

Step-by-step explanation:

u prob wont give me brainiest but if u would that would be great

factor this problem
6x-15

Answers

Answer:

3(x-5)

Step-by-step explanation:

Factor means take out everything that is multiplied and stop when you have a sign(+ or -) Right now, there is only 1 sign, - so you pull out everything. 6x and 15. The only common thing is 3. If it was 6x and 15x, you could pull out 3x to make it 3x(2-5). So the correct answer is 3(x-5)

Hope this helps plz mark brainliest :D

2.33333 x5355355 = plssssssssssssssssssssssssssssssssssssssssssss

Answers

Answer:

12495810.4822

Step-by-step explanation:

y = -2x + 3
-x + 3y = 16

help

Answers

Answer:

(-1, 5)

Step-by-step explanation:

using substitution method

y = -2x + 3 plug y into second equation

-x + 3y = 16

-x + 3 (-2x + 3) = 16

-x - 6x + 9 = 16

-7x + 9 = 16

-7x = 7

x = -1 now that you know what x equals, plug it into one of the original equations

y = -2 (-1) + 3

y = 2 + 3

y = 5

thus you get the answer (-1, 5)

what is z and x ??
please help me out will mark you brainliest

Answers

Answer:

you can name the angles too

Step-by-step explanation:

first 75 is in corresponding angle at opposite angle of z. Now,

z+ 75=180 (straight angle)

z=105

5x -105=75 (vertically opposite angle)

5x=180

X=36

NOLUR ACİL ACİL ACİL

Answers

Answer:

please send in English

Helppppp due in 5 minutes pls help this is a test witch is worth half of my grade

Answers

Answer:

it is A and C.

hope this helps

Grace made 56 free throws in 4 minutes. At this rate, how many free throws did she make per minute?
A. 14
B.52
C.60
D.224

Answers

Answer:

a

Step-by-step explanation:

56 ÷ 4 = 14

mark brainliest if right :P

Gabby just received a $150 gift card for her birthday. She's decided that she wants to spend her money on a Pandora bracelet and charms. The bracelet that she chooses costs $59.99. If each charm costs $12.99, what is the most amount of charms she can buy?

Answers

Answer:

she can buy 6 bracelet charms

Step-by-step explanation:

Answer:

6 charms

Step-by-step explanation:

the equation would be (150-59.99)/12.99

150-59.99= 90.01

90.01/12.99=6.9 rounded

Therefore she can buy 6 charms with 90 cents remaining.

Which is these is another way to write the product 120 x7?

Answers

Answer:

D!

Step-by-step explanation:

12 x 10 = 120

Paul has $35,000 in his savings account. Each month he spends $1,800. He adds no money to the accountWrite a linear equation to model how much money will be in his savings account after x months.

Answers

Answer:

19 months

Step-by-step explanation:

Step-by-step explanation: heres what u do

Calculate Accrued Amount (Principal + Interest) A = P(1 + r/n)nt

Calculate Principal Amount, solve for P. P = A / (1 + r/n)nt

Calculate rate of interest in decimal, solve for r. r = n[(A/P)1/nt - 1]

Calculate rate of interest in percent. R = r * 100.

Calculate time, solve for t.

3(x-10) = 3x - 30 is an example of what property?​

Answers

Answer:

Distributive Property

Step-by-step explanation:

Answer:

commutative property of addition and multiplication

Step-by-step explanation:

plz mark brainliest

What is the measure angel 2?

Answers

Answer:

57 degrees

Step-by-step explanation:

180-123=57

57 degrees 180-123=53 and 180-53=127

From 60 members to 12 members *

Answers

Answer:

What do you mean?

Step-by-step explanation:

Hehehehehehehhehehehehe

Answer:

48?...

Step-by-step explanation:

60-12 is 48...

press it!! ill mark you brainliest, explain how you got the answer !

Answers

Answer:

(1,4) or x=1 and y=4

Step-by-step explanation:

substitute -x+5 for y in the second equation and then add -x ti both sides to make -2x+5=3 take away 5 from both sides making the equation -2x= -2 and then you divide -2 by -2 that makes x=1

substitute 1 for x in the first equation making y= -1+5 and that equals to 4 so y=4

Solve the system below using substitution.

Given { y = - x + 5    { y = x + 3     { answer bellow }

Answer: Substitute -x+5 for y in the second equation and then add -x ti both sides to make -2x+5=3 take away 5 from both sides making the equation -2x= -2 and then you divide -2 by -2 that makes x=1

Substitute 1 for x in the first equation making y= -1+5 and that equals to 4 so y=4

As you can see the answer is y=4

{ hope this helps + }

Answer : y=4

(To make sure it is correct you can also do it by yourself, if needed..)

Substitute 1 for x in the first equation making y= -1+5 and that equals to 4 so

y = 4 - answer

{ hope this helps + }

If I failed my geometry CCA and my quarter 1 grade, is there still any chance of me overall being able to pass the class for the semester?

Answers

Answer:

yes there is because this semester i would suggest maybe working more harder just to show them you matured in the last year or few months

Step-by-step explanation:

Gym A charges a registration fee of $74 plus $33 per month for members. Gym B charges a registration fee of $164 plus $18 per month for members. After how many months would the total cost at Gym A and Gym B be the same for members?​

Answers

Answer:

The total charge at Gym A and Gym B would be the same at 6 months

Step-by-step explanation:

The model for the charges of both Gyms is made of the registration fee plus a variable quantity per month.

Let's call m the number of months for members.

Gym A charges $74 plus $33 per month, thus:

[tex]C_a=74+33m[/tex]

Gym B charges $164 plus $18 per month, thus:

[tex]C_b=164+18m[/tex]

We want to find out the number of months needed for both charges to be the same, thus:

[tex]74+33m=164+18m[/tex]

Subtracting 74 and 18m:

[tex]33m-18m=164-74[/tex]

Simplifying:

[tex]15m=90[/tex]

Dividing by 15:

[tex]m=90/15=6[/tex]

m=6

The total charge at Gym A and Gym B would be the same at 6 months

-24 + 12m = 2( m - 3) +22

Answers

Answer:m = 4Hope this helps!!

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