Mathematics High School

HELP! Which ordered pair is the solution to the system of linear equations? y = 2x - 2 y= -2x+6
(-2,2)
(-2,-2)
(2,2)
(2,-2)​

Answers

Answer 1

Answer:

(2,2)

Step-by-step explanation:

Related Questions

Does anyone know how to do this?

Answers

Answer:

Slope intercept form is y = mx + b

m is slope

b is y intercept

y = -4/5x + -9

I only know that first one sry

Step-by-step explanation:

Answer:

yes.

Step-by-step explanation:

slope intercept form is y=mx+b

b is the y intercept, m is the slope, and x is x.

for

1. it would be

y= -4/5x -9

2. You take the points and do (y2-y1) DIVIDED BY (x2-x1)

it would look like:

(5- -3) / (3-0) = (8/3)

Then plug in one of the sets of numbers for x and y, to get y intercept.

5=8/3(3)+b

b=-3

So.. slope intercept would be y=8/3x -3

PLS HELP DUE IN 10 MIN WITH BOTH IF POSSIBLE

Answers

Answer:

Step-by-step explanation:

(12x + 19) + (22x - 9) = 180

34x + 10 = 180

34x = 170

x = 5

Simplify. look below

Answers

I think the answer is C miss girl

Can someone plz help me! Thx!

Answers

Answer:

q

Step-by-step explanation:

a

Answer:

Step-by-step explanation:

what is the y intercept of h(t)=-5t^2+30t+10

Answers

Step-by-step explanation:

Note:-It is a long explanation please forgive me for that

Answer:

(0,10)

Step-by-step explanation:

i used the demos calculator

Erin buys a bag of peanuts that weighs 3/4 of a pound later that week the bag is 2/3 full how much dose the bag of panuts wiegh now

Answers

Answer:

1 ÷ 2 pounds

Step-by-step explanation:

The computation is shown below:

As we know that

1 pound = 0.454 Kg

Peanut starting weight = 3 ÷ 4 of a pound.

In the case when  the bag is 2/3 full, so the weight is  

= 2 ÷ 3 × 3 ÷ 4

= 1 ÷ 2 pounds

The circumference of a circle is m. What is the area , in square meters ? Express your answer in terms of pi

Answers

Answer:

area = m²/2π

Step-by-step explanation:

∵ circumference of circle = 2πr = m

∴ r = m/2π

∵ area of circle = πr²

∴ area of circle = (m/2π)² × π = m²/2π² × π = m²/2π

hope this helps

If the edge length of a cube is 13 feet, what is the correct way to write the expression to represent the volume of the cube in exponential form? (2 points)

Answers

Answer:

take side as a

volume of cube=a×a×a

= 13×13×13

(im so sorry if im wrong)

Please help me solve 8n+2-6n-13=9+2n-13

Answers

no solution since the 2n on both sides cross out

Answer:

It has no solution, unless there's a specific way it needs to be solved

Step-by-step explanation:

PLEASE HELP WILL MARK YOU BRAINLIEST!! HOW DO YOU SOLVE 22 = -11k

Answers

22=-11k is K= -2 hope this helps
K=-2

1st: swap the side move 22 to the right side and -11k to the left.
2nd: divide both sides by -11k
3rd: k=-2

A meteorologist reports that the chance of snow is less than 30%. The correct inequality to represent this comparison is s < 30. The variable s represents the likelihood of snow.

Which numbers are solutions of the inequality?
Choose all that apply.
20%
35%
17%
30%
29 and one-half percent%
1.5%

Answers

The equation is less than 30 so any number smaller than 30 are correct.

Answers: 20%, 17%, 1.5%

Answer:

The equation is less than 30 so any number smaller than 30 are correct.  

Answers: 20%, 17%, 1.5% 29 1/2%

Step-by-step explanation:

A number when divided by 5 gives 0 as remainder, that number when divided by 7 gives 0 as remainder also. What will be the remainder when that number is divided by 35?

Answers

Answer:

zero

Step-by-step explanation:

The computation of the remainder when the number would be divided by 35

Let the number be x

So if x is divided by 5 gives the remainder 0

x = 0

And, if x is divided by 7 gives the remainder 0

x = 0

So if x is divided by 35 so the remainder is also zero

mrs susan bought 1/8 8m of curtain choth she used 3/5 m to make a curtain for the living room window how many meters of choth we're not use ​

Answers

Answer:

[tex]\frac{19}{40}[/tex]

Step-by-step explanation:

The computation of the meters of cloth that were not use is shown below:

= Used for making a curtain - purchase of curtain cloth

[tex]= \frac{3}{5} - \frac{1}{8}\\\\= \frac{24 - 5}{40} \\\\= \frac{19}{40}[/tex]

Hence, the meters of cloth that was not used is [tex]\frac{19}{40}[/tex]

Help now asap!
The stack consists of five rows of boxes that are all the same size.

Answers

Answer:

Option (a) 55

Step-by-step explanation:

No. of boxes=1²+2²+3²+4²+5²=55

As an estimation we are told 5 miles is 8km convert 40km to miles

Answers

Answer:

5/8=0.625

0.625*40=25

Step-by-step explanation: Hope this helps

skracanie ułamków

224/100 =
308/100 =
125/1000=
444\1000 =

Answers

Answer:

224/100 = 2 24/100

= 2 6/25

308/100 = 3 8/100

= 3 2/25

125/1000 = ⅛

444/1000 = 111/250

What happens to the value of the expression b-1b−1b, minus, 1 as bbb increases?

Answers

Answer:

the answer is A It increases.

that's the right answer go add me snap cutegirllove17

Step-by-step explanation:

have a good day

write the value of pi bothin decimal and fraction​

Answers

Answer:

3.142 and 22/7

Step-by-step explanation:

thats its

what is the answer to x + 12=7 solve for x

Answers

The answer is -5
7-12=-5

Answer:

x+12=7

x=7-12

x= -5.........

Over what interval is the function in this graph increasing

Answers

Answer:

C. -4 <= x <= 1

Step-by-step explanation:

The function increases where the slope of the line is up to the right, a positive slope. That only happens in the interval -4 <= x <= 1.

Answer: C. -4 <= x <= 1

A soccer team played 24 games and won 75% of
those games. How many games did the soccer
team win?

Answers

The answer to this question is 18 wins

Which pair of expressions are equivalent? 2y minus four and 2y minus four plus 9, 14x minus seven and 7x minus fourteen, 9y plus 3 plus two and 3(y plus one) plus two, x plus y and x minus y plus 2y, x plus 2y and x minus y

Answers

Answer:

D. x plus y and x minus y plus 2y

x + y

x + y

Step-by-step explanation:

2y minus four and 2y minus four plus 9

2y - 4

2y - 4 + 9

14x minus seven and 7x minus fourteen

14x - 7

7x - 14

9y plus 3 plus two and 3(y plus one) plus two

9y + 3 + 2

3(y + 1) + 2 = 3y + 3 + 2

x plus y and x minus y plus 2y,

x + y

x - y + 2y = x + y

x + y

x + y

x plus 2y and x minus y

x + 2y

x - y

Multi answer inequality! Please help and comment only if you know!

Answers

Answer:

-8, 0, and -12

Step-by-step explanation:

Using -7 would get you 8. Using -5 would get you 4

Solve for x please. :D

Answers

Answer:

x = 5

Step-by-step explanation:

Because the figure is an isosceles trapezoid, both the legs would be congruent.

Therefore, x = 5.

x=5 because both sides are equal

3. Hessa is building a scale model of a park. She uses a scale of 12 cm to represent 1.5 m. a) The actual length of the bridge is 20 m. What is the length of the model bridge? b) In the model, the height of the climbing frame is 10 cm. What is the actual height of the frame?

Answers

Answer:

160cm

80cm

Step-by-step explanation:

If 12cm = 1.5m

convert cm to meter

1 meter = 12/1.5 = 8cm

20m = 20m x 8 cm = 160 cm

10cm = 10 x 8 = 80cm

which expression would be easier to simplify if you used to commutative property to change the order of the numbers?
A. 75.5 + 5.5 + (-125)
B. ( - 1/5) + 2/5 + ( - 1/2 )
C. 140 + 60 + 17
D. ( - 130 ) + 42 + ( -20)

Answers

The answer is C because it is the easiest

Answer:

D

Step-by-step explanation:

(7-6i)(7+6i) please show me how you got the answer step by step thankkksss

Answers

Answer:

Just cross multiply

48+42i-42i-36i

then your final answer is: 48-36i

(7-6i)(7+6i)
Multiply the 7^2=49
Multiple the 6^2=36
49-36i
The i will count as a 1
49-36x1
36x1=36
49+36=85

Please help me solve this answer! :)

Answers

Answer:

2,912 People

Step-by-step explanation:

12% of 2,600 is 312

add 312 to 2,600

end up with

2,912 People

Answer:

2,912 is the amount of people (population)

Step-by-step explanation:

12% of 2,600 = 312

so

2,600 + 312 = 2,912

Plz mark as brainliest if correct! Have a nice day!!!

-Lil G

Create a unique parabola in the pattern . Pick integers other than one or zero for a and b.

Answers

Answer:

40

Step-by-step explanation:

simplify it

plsss helppp
​

Answers

Hope it’s right
Best luck with your studying
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