Mathematics High School

what is the slope of a line that is defined by x+y=10

Answers

Answer 1

Answer:

-1

Step-by-step explanation:

Turn into slope-intercept form.

x + y = 10

~Subtract x to both sides

y = 10 - x

~Reorder

y = -x + 10

We know that slope-intercept form is y = mx + b where m = slope and b = y-intercept. Thus, the slope is -1.

Best of Luck!

Related Questions

At galaxy car wash, they can clean 76 cars in 4 hours. At this rate how many cars can they clean in 14 hours?

Answers

Answer:

266 Cars

Step-by-step explanation:

They clean 19 cars an hour. Therefore, 19 x 14 = 266 Cars.

8a - 1.6c when a = 12 and b = 3

Answers

Answer:

96-1.6c hope this helps

Step-by-step explanation:

Can someone help me asap on this question geometry

Answers

Answer:

3rd one

Step-by-step explanation:

What values of b and c make ADEF AWVU?
U
46-9
v
D
5b+36
F
12b-
34
3c
E
w
b =

Answers

Answer:

b = 10, c = 9

Step-by-step explanation:

For the triangles to be congruent by the HL postulate, then

UW = DF ( hypotenuse are congruent ), that is

12b - 34 = 5b + 36 ( subtract 5b from both sides )

7b  0 34 = 36 ( add 34 to both sides )

7b = 70 ( divide both sides by 7 )

b = 10

and

UV = EF ( legs are congruent )

4c - 9 = 3c ( subtract 3c from both sides )

c - 9 = 0 ( add 9 to both sides )

c = 9

The product of a number and -8 decrease by 13 is less than or equal to 27

Answers

Answer:

less than

Step-by-step explanation:

Answer:

less than

Step-by-step explanation:

Please help quickly (math)

Answers

Answer:

We are asked for the angle of the translated figure ACB primeWhen asked in that manner they want "C'" Hence A'C'B'= 46 degree

Which figure represents a reflection of figure 3?


can someone please help!!

Answers

Answer:

figure one:)

Step-by-step explanation:

Answer:

Step-by-step explanation:

5

Which is the best estimate of the sum of
5
1
5
and
8
5
6
?

A.
12

B.
13

C.
14

D.
15

Answers

Answer:

the fist one is wrong its c

Step-by-step explanation:

What is 230 kilometers converted to meters per minute?

Answers

Your answer would be 230,000

How to graph your answer to Question.
x - 4 > 6

Answers

Answer:

x > 10

Step-by-step explanation:

The graph is shown below:

If correct can you mark me brainliest

Please help me i need help to solve this equation in the screen shot:)

Answers

Answer: x= 25

Step-by-step explanation:

A $250 item is reduced to $205. Find the percent discount

Answers

Answer:

18%

Step-by-step explanation:

Answer:

18% is your answer

I’ll mark you thank youuu

Answers

Answer:

y = 1/5x + 32/5

Step-by-step explanation:

Solve the system of equations using elimination
2x + y = 5
-1x + y = 2

Answers

Answer:

(1, 3 )

Step-by-step explanation:

Given the 2 equations

2x + y = 5 → (1)

- x + y = 2 → (2)

Rearrange (1) expressing y in terms of x by subtracting 2x fro both sides

y = 5 - 2x → (3)

Substitute y = 5 - 2x into (2)

- x + 5 - 2x = 2

- 3x + 5 = 2 ( subtract 5 from both sides )

- 3x = - 3 ( divide both sides by - 3 )

x = 1

Substitute x = 1 into (3) for corresponding value of y

y = 5 - 2(1) = 5 - 2 = 3

solution is (1, 3 )

PLS HELP ME WITH THE ANSWER
!!!

Answers

Answer: m is less than or equal to -7

Step-by-step explanation:

Step-by-step explanation:

[tex]-2m - 3 \leq 11[/tex]

[tex]-2m \leq 14[/tex] (adding 3 to both sides)

[tex]m\geq -7[/tex] (dividing by a negative switches the sign around)

Hope this helps!

what are the coordinates of point Q

(-4,2 1/2)
(-2 1/2,4)
(2 1/2,4)
(4,2 1/2)

Answers

4, 2 1/2.
Always remember along then go up

Jeremy’s password is the combination of letters and numbers shown below.
Use Kareem's password to write each ratio.

Answers

Answer: Odd:Even --> 3:2 and Vowels:Letters --> 2:4

Step-by-step explanation:

27RQA58E3

Odd #s: 7, 5, & 3 --> 3

Even #s: 2 & 8 --> 2

Even:Odd --> 3:2

Vowels: A & E --> 2

Letters: R, Q, A, & E --> 4

Vowels:Letters --> 2:4

Simplify
‐19 ‐ 7( ‐17z + 13)
4n ‐ 3( ‐9n + 13)

Answers

Answer:

for the first one it's 119z−110

the second one is 31n−39

i'm not sure if you wanted both together

so here just incase

31n+119z−149

Step-by-step explanation:

Answer:

the first answer is 119z-110

the second on is 31n-39

Step-by-step explanation:

What is 5m-3n+6m+4n simplified

Answers

It’s going to be 11m+n

Answer: 11m+n

Step-by-step explanation: combine like terms

please help me and please dont put a incorrect number just for points

Answers

Answer:

Step-by-step explanation:

You multiply by the reciprocal of 1/5 to make the equation 1/3*5/1 to get 5/3

if u dont know this   *=multiplication

Solve for f(-2).
f(x) = -3x + 3
f(-2) = [?]

Answers

the answer of f(-2)=-3

Which coupon should Johnny use to save the most money on a rosebush originally priced at $40? 70% off on any item or 25% Off any rose bush

I need the right answer 20 brainly points

Answers

70% off hope that helps
Well u Johnny has to buy the cookies first = 23?

Jesse has to save 60% of the total cost to go to a sports camp during the summer. The total cost was $500. What was the total amount Jesse saved? Make sure to explain how you got it.​

Answers

Answer:

$300

Step-by-step explanation:

The total cost is $500 so you must find 60% of that. To find percentage divide 60% by 100 which turns it into .60, and then you multiply .60 by 500. This equals to 300. So, Jesse 60% of 500 is 300, and so Jesse had to save $300

Randalstown rugby club play 20 matches and win 17 of there matches. What percentage of the matches did they win

Answers

Answer:

They won 85% of their matches

Step-by-step explanation:

Here, we want to calculate the percentage of wins

To do this, we apply the following formula;

number of wins/number of games * 100%

That would be;

17/20 * 100%

= 17 * 5 = 85%

WILL REWARD ASAP An error was made while solving the inequnlily -4(2x - 3) > 5x - 14. Choose the
step where the error was made
A. 8x + 12 = St - 14
B. -13+ 12 > -14
C. 1326
D.2

Answers

Answer:

a.

Step-by-step explanation:

-4 times 2x is -8x, not 8x.

If you could help I would really appreciate it, but if not that’s fine. Thank you.

Answers

Since 6 is greater than 5 you input it into the last equation!

2•(6^2) -7
2•(36) -7
72 -7
65

The answer is 65!

Objects on Jupiter weigh 240% of their weight on Earth. If an object weighs 30.5 pounds on Earth, how many pounds would it weigh on Jupiter?

Answers

Answer:

732

Step-by-step explanation:

It is 732 because if we start off with 30.5 and then get our 240%, what will happen next is that we will move the decimal spot 2 places on the 240%. So 240% now becomes .240 and NOT a percent yet because we need to do one more thing. After we do this we can then do 30.5x.240 which leads to 7.32. But because this number is too small and it even wouldnt make sense in this question, now we move the decimal spot to the right, so before we did left but now we go right. And when we do this it will finally give out answer of 732 pounds.

help i'll give brainlesttt

Answers

Answer: x=4

Step-by-step explanation:

G(4) = 4x4 +3

G(4) = 16 + 3

G(4) = 19

X=4 is the answer .....

What are the outputs of the following function?

{(-3, 2), (-4, 2), (8, 3), (7, 1)}

{1, 2, 3}
{3, 2, 1, 2}
{-3, -4, 2, 1, 7, 8, 3}
{1, 2, 3, -4, 7}

Answers

Answer:

Answer: {1, 2, 3}

Step-by-step explanation:

Functions

They are relations between input values and output values such that each input has one and only one output.

The function:

{(-3, 2), (-4, 2), (8, 3), (7, 1)}

Consists of four ordered pairs where the first component is the input value and the second value is the output value.

It can be identified that the output values are:

{2,3,1}

In any order, thus the first choice is correct.

Answer: {1, 2, 3}

if a-b=14,ab=8 find a^2+b^2​

Answers

Here,

a-b=14

ab=8

we know that,

[tex]\tt{(a-b)^2=a^2+b^2-2ab }[/tex] ⠀

According to the question,

[tex]\tt{ (14)^2=a^2+b^2-2×8 }[/tex] ⠀

[tex]\tt{196=a^2+b^2-16 }[/tex] ⠀

[tex]\tt{a^2+b^2=196-16 }[/tex] ⠀

[tex]\tt{a^2+b^2=180 }[/tex] ⠀

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