Which graph represents this system 3x+2=-6 y=-3/2x+2

Answer:

B. Between 200 and 400

Step-by-step explanation:

Rule of exponents means that you can subtract when they are divided

-5+7=2

7.8*10^2/3.1

Simplify

780/3.1= 251.612903

Answer: standard form is 1,359 expanded form is 1000+300+50+9

Step-by-step explanation: hope this helps :)

Answer:

y=-2x+1

Step-by-step explanation:

First, you calculate the slope, which is rise over run: -9+5 / 5-3 = -2.  Then, find b by substituting the coordinates (of either one point) into the slope-intercept formula, y = mx + b.  

Answer:

Step-by-step explanation:

The slope intercept form of a line is

y=mx+b, where m=slope and b= y intercept

The slope of a line is defined as

m=(y2-y1)/(x2-x1), in this case we have points (3,-5) and (5,-9)

m=(-9-(-5))/(5-3)

m=-4/2

m=-2, so our line is now

y=-2x+b, using point (3,-5) we can now solve for b

-5=-2(3)+b

-5=-6+b

1=b so the completed line is

y=-2x+1

Answer:

c = 15t

Step-by-step explanation:

Given that:

Unit cost of Ticket = $15

Total cost = unit cost * number of tickets purchased

Total cost = c

Number of tickets purchased = t

C = $15 * t

c = 15t

Answer:

40 degrees

Step-by-step explanation:

the angles are set

Answer:

I wanna say the answer is 40.

Step-by-step explanation:

Because the line going through will most likely make the same degree on the other side.

Hope this helps.

Answer:

I don't know sowwy :c

Step-by-step explanation:

Answer:

It's x + 4

Step-by-step explanation:

And I don't know who started this link thing

Hope this helps and have a great day *(:^w^:)

Answer:

It's 3x + 13

Step-by-step explanation:

brainlyest ^（｀ω´ ）^ψ

i need to talk with you

52/4=13

12x/4=3x

3x+13

Answer: The first one

Answer:

The first one

Answer:

b po

i hope makatulong eto

Answer:

23

Step-by-step explanation:

6x^2-4x-2

Step-by-step explanation: sorry i wrote it messy

/....

Answer:

6x+1+−7x-14x2−3x+5

Answer:

B

Step-by-step explanation:

Answer:

1 dog, 2 birds

Step-by-step explanation:

Birds have two legs. 2x2=4

Dogs have 4 legs. 4x1=4

4+4=8

Step-by-step explanation:

anywhere from 9 and 11 to 14 and 16.... I feel like there is something missing in the question

Given:

A deep sea diver started at sea level (0 feet).

Rate of diving = 5.6 feet per minute.

Time = [tex]\dfrac{1}{2}[/tex] hour

To find:

The rational number that represents his position relative to sea level.

Solution:

We know that,

1 hour = 60 minutes

[tex]\dfrac{1}{2}[/tex] hour = 30 minutes

A deep sea diver, dove at a rate of 5.6 feet per minute.

Distance covered in 1 minute = 5.6 feet

Distance covered in 30 minute = 30 × 5.6 feet

                                                    = 168 feet

The diver dove 168 feet in [tex]\dfrac{1}{2}[/tex] hour. Since it is below the sea level, therefore it should be negative.

So, the rational number that represents his position relative to sea level is [tex]-168[/tex] feet.

Therefore, the correct option is D.

Answer:

C = 150.72 cm

A = 1808.64 [tex]cm^{2}[/tex]

Step-by-step explanation:

circumference = 2π[tex]r[/tex]

r = 24 (48 ÷ 2)

substitute 24 for r

C = 2 × 3.14 × 24

C = 150.72

Area = π[tex]r^{2}[/tex]

r = 24

substitute 24 for r

A = 3.14 × [tex]24^{2}[/tex]

A = 3.14 × 576

A = 1808.64

Answer:

Step-by-step explanation:

Answer:

Triangle

Step-by-step explanation:

A pyramid is a strong-solid shape that is comprised of triangles, square shapes, squares, and different polygons. Pyramids are arranged depending on the state of their base. For instance, the outline given is a square-based pyramid in light of the state of its base(which is a square). Different sorts incorporate the three-sided based pyramid, three-sided based pyramid, and other polygon-based pyramids.  

In the event that this square pyramid is cut with a plane that is corresponding to the base of the pyramid, the state of its cross-area will be a triangle since the shapes that are corresponding to the base are altogether triangles. So slicing the plane corresponding to the base is like removing one side of the triangle making up the pyramid.

Answer:

Step-by-step explanation:

If similar Y=N=124 degrees

Answer:

C&B i Think this is it

enjoy dis hehehehehheh OOF

Answer:

The answer is b and c

Step-by-step explanation:

Answer:

r<-4

Step-by-step explanation:

when inequality is divided by a negative number the sign changes to next direction.

Answer:

large number = 40

smaller number = 15

Answer: x = 7

Explanation:

Subtract 8 from both sides to isolate x.

x + 8 = 15

x + 8 -8 = 15 - 8

x = 15 - 8

x = 7

Answer:

X=7

Step-by-step explanation:

have a good day /night

Answer:56.55

Step-by-step explanation:

[tex] \bf \underline{ \underline {Given}}[/tex]

Radius = 9 cm

[tex] \bf \underline{ \underline{To \: find \: out }}[/tex]

Find the circumference of given circle.

[tex] \bf \underline{ \underline{Formula \: used}}[/tex]

[tex] \sf \: Circumference \: of \: circle = 2 \pi \: r [/tex]

[tex] = 2 \times \dfrac{22}{7} \times 9[/tex]

[tex] = \dfrac{44}{7} \times 9[/tex]

[tex] = \dfrac{396}{7} [/tex]

[tex] = 56.57 \: cm[/tex]

Answer:

The decimal would be 0.2 or in percentages, 20/100.

Step-by-step explanation:

Answer:

7 + 1.5 = 8.5

Step-by-step explanation:

hopefully i got that right

Answer:

y< −43 /83

but if you want a decimal  

-0.518072

Step-by-step explanation:

Answer: A

Step-by-step explanation: this is the correct answer