Can someone make a real world problem out of this graph please?​

Answer:

x = 3.05 and y = -0.615

Step-by-step explanation:

The given equations are :

3x-3y = 11 ...(1)

3x + 10y = 3 ...(2)

Subtract equation (2) from (1).

3x-3y-(3x + 10y) = 11-3

-3y-10y = 8

-13y = 8

y = -0.615

Put the value of y in equation (1).

3x-3(-0.615) = 11

3x = 11 -1.845

3x = 9.155

x = 3.05

Hence, the values of x and y are 3.05 and -0.615.

Answer:

The Y intercept adds on +6 every time.

Step-by-step explanation:

Hope this helps! :3

Answer:

(0, 19)

Step-by-step explanation:

Find the equation.

Find the slope:

[tex]m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

22-16/1-(-1) = 6/2 = 3

Here's our equation so far:

y = 3x + b

Find b by plugging in one pair of (x,y) coordinates.

22 = 3(1) + b

22 = 3 + b

b = 19

Now we now the equation:

y = 3x + 19

So, the y-intercept is 19.

Answer:

4

Step-by-step explanation:

√35-19, subtract 2 numbers inside the radical sign

=√16, then find the square root of 16

=4, four is the answer

Answer:

Matthew can buy 9 stickers.

Step-by-step explanation:

0.72 / 0.08 =

72 / 8 = 9

so he can buy 9 stickers

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

-Lil G

Answer:

y=-4x+19

Step-by-step explanation:

Plug into point-slope formula

y-y1=m(x-x1)

y-(-1)=-4(x-5)

y+1=-4x+20

 -1          -1

y=-4x+19

Answer:

+.5

Step-by-step explanation:

Answer:

90/100

Step-by-step explanation:

You add 18 for every 20 students until you get to 100.

Answer:

14

Step-by-step explanation:

you need to do 1 week divided by 1/2 so 1 week is 7 days.7 divided by 1/2 is basically 7*2 =14

Answer:

the question is incomplete but if you're wanting the ratio of band members who play brass instruments to the total amount of marching band members, the ratio is 1:4.

in other words, 1/4 of the marching band students play brass instruments.

Step-by-step explanation:

Answer:

I think its a or b? But I think mostly a, sorry if I'm wrong

The answer is D:3,4,5

Answer:

the answer is A

Step-by-step explanation:

Answer:

what is the question? like... what is -2.5% of 50?

Step-by-step explanation:

If the question is what is -2.5% of 50?

The Answer is -1.25

Answer:

1,487.3m³

Step-by-step explanation:

Volume of a square based pyramid is expressed as;

V = BH/3

B is the base area

H is the height of the pyramid

Since the side length of the base is 15.3m;

Base area = L²

Base area = 15.3²

Base area = 234.09m²

Height of pyramid = 19.6m²

Get the volume

Volume of the square based pyramid = (234.09*19.6)/3

Volume of the square based pyramid =1,487.3m³ (to the nearest tenth)

Answer:

that other dude is a j e r k but im not my friend justin he's already taken and he's cracked at fortnite my guy

Step-by-step explanation:

Answer:

284

Step-by-step explanation:

Answer:

do u have a better quality image

Step-by-step explanation:

Answer:

28, 30, and 32

Step-by-step explanation:

It gives you the equation, so you just need to solve for x first:

[tex]x+3+x-1+x+1=90\\3x+3=90\\3x=87\\x = 29[/tex]

Plug that into each:

29 + 3 = 32

29 - 1 = 28

29 + 1 = 30

Answer:

oh did you just take your 7 grade MATH BENCHMARK

picked d

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Remark

The trick is to solve the inequality. The last step is very tricky. Be careful with it.

Equation

15≤ -3x + 6                     Subtract 6 from both sides

15-6 ≤ - 3x + 6 - 6            Combine

9 ≤  -3x                           Divide by - 3

9/-3 ≥ -3x/-3                   Notice what happened to the less than or equal to

-3  ≥ x

Now there are 2 problems remaining.

1) why did the inequality turn around?

It turned around because when you divide by a number less than 0, the inequality turns around because the negative numbers work opposite to the positive numbers .

18 > 6

-18 < - 6

2) So which graph is correct.

The largest number that is possible is -3 The arrowhead should be pointing left.

In addition, the circle should be blacked in.

The answer is as you have marked it: A

Answer:

1. BC = 25

2. m∠EDC = 125°

3) BD = 22

4) m∠EBD = 67°

5) FC = 17

6) m∠BEC = 24°

7) CD = 16

8) m∠DBC =  58°

Step-by-step explanation:

The dimensions of parallelogram EBCD are;

EB = 16, ED = 25, BF = 11, EC = 34, m∠BED = 55°, m∠CDB = 67°

1. BC = ED = 25 Opposite sides of a parallelogram are equal

2. m∠BCD = m∠BED = 55 opposite angles of a parallelogram are equal

m∠BCD + mEDC = 180° adjacent sides of a parallelogram are supplementary

m∠EDC = 180° - m∠BCD

∴ m∠EDC = 180° - 55° = 125°

m∠EDC = 125°

3) BD = BF × 2 Diagonals of a parallelogram bisect each other

∴ BD = 11 × 2 = 22

BD = 22

4) m∠EBD = m∠CDB = 67° from alternate angles between parallel lines

5) FC = EC/2 from diagonals of a parallelogram bisect each other

∴ FC = EC/2 = 34/2 = 17

FC = 17

6) m∠BEC = m∠BCE = 24° Alternate angles between parallel lines

m∠BEC = 24°

7) CD = EB = 16 Opposite sides of a parallelogram are equal

8) m∠EBC = m∠EDC = 125° from opposite angles of a parallelogram are equal

m∠DBC + m∠EBD = m∠EBC from angle addition postulate

∴ m∠DBC = m∠EBC - m∠EBD

m∠DBC = 125° - 67° = 58°

m∠DBC =  58°

Answer:

answer is '8'

Step-by-step explanation:

understand friend

Answer:

d, e

Step-by-step explanation:

i did it

Answer: (D, E) Or the last 2

Step-by-step explanation: I took the assignment on edge 2021

Answer:

If you construct the perpendicular bisector of a line segment, every point on the perpendicular bisector will be the same distance from both point A and point B.

To construct an isosceles triangle, you can start from any point on the perpendicular bisector and draw line segments to point A and to point B

The required steps are in the solution that to use the perpendicular bisector of a segment to draw an isosceles triangle.

An isosceles triangle is defined as a triangle with two sides of equal length.

To use the perpendicular bisector of a segment to draw an isosceles triangle, you can follow these steps:

Draw the segment for which you want to find the perpendicular bisector.

Use a compass to draw a circle with its center at the midpoint of the segment.

With the compass still set to the same radius, draw two arcs that intersect the segment at two points. These points will be the base points of the isosceles triangle.

Draw a line through the midpoint of the segment and the point where the arcs intersect the segment. This line is the perpendicular bisector of the segment.

Use a ruler to draw a line segment connecting the base points of the isosceles triangle.

Use a ruler to draw a line segment connecting the apex of the isosceles triangle (the point where the perpendicular bisector intersects the base) to one of the base points.

At this point, you should have a triangle with two equal sides and a right angle at the apex. This is an isosceles triangle.

Learn more about Isosceles Triangle here:

brainly.com/question/2456591

#SPJ2

Answer:

Step-by-step explanation:

2 + (3 – 2 x 2) x 1        

This is what I remember, but you need to check this order of arithmetic operations.  

Parentheses first then exponents ( you don't have any) multiplication and division left to right and then addition and subtraction again left to right

2 + (3 – 2 x 2) x 1         so   3 – 2 x 2     equals  3 - 4   which equaltes to  

2 + (-1) x 1                     -1 x 1   =  -1        

2 +  (-1) x 1                     is to clearer to me than  2 + -1 x 1   maybe not

2 +  -1

1                                     it confusing but use your calculator to practice

Answer:

option c is the correct answer

Answer:

C consecutive angle

Step-by-step explanation:

Answer:

→ 11x = 1 232 → x = 112 → y = 154 – 112 = 42 Los números son 112 y 42

Answer:

there is no numbers

Step-by-step explanation:

Answer:

4 = 8.    7 = 14

Step-by-step explanation:

k = 2xd

8 = 2x4

14 = 2x7

Answer:

I believe the answer would be 24

Step-by-step explanation: