All categories

2 years ago

Convert from the given standard form of a linear equation to the slope intercept form of a linear equation

Mathematics

1 answer:

Murljashka [212]2 years ago

4 0

Step-by-step explanation:

remember, we need to get to an expression of the form

y = ax + b

x + 5y = 5

5y = -x + 5

y = (-1/5)x + 1

3x + 2y = 4

2y = -3x + 4

y = (-3/2)x + 2

2x + y = 4

y = -2x + 4

4x - 2y = 6

2y = 4x - 6

y = 2x - 3

8x - 4y = 16

4y = 8x - 16

y = 2x - 4

3x + 4y = 4

4y = -3x + 4

y = (-3/4)x + 1

9x - 4y = -16

4y = 9x + 16

y = (9/4)x + 4

2x - 5y = 10

5y = 2x - 10

y = (2/5)x - 2

3x + 5y = 10

5y = -3x + 10

y = (-3/5)x + 2

10.

7x - y = 4

y = 7x - 4

You might be interested in

These cylinders are similar. Find the volume of

Basile [38]

Answer:

$V_s=85\ cm^3$

Step-by-step explanation:

Let $V_s\ and\ V_b$ be the volumes of the smaller and bigger cylinder.

The formula for the volume of a cylinder is given by :

$V=\pi r^2 h$

As the two triangles are similar, the cube of their ratio would equal the ratio of their volume i.e.

$\dfrac{V_s}{V_b}=(\dfrac{h_s}{h_b})^3\\\\\dfrac{V_s}{V_b}=(\dfrac{3}{5})^3\\\\\dfrac{V_s}{V_b}=0.216\\\\V_s=393\times 0.216\\\\V_s=84.8\\\\or\\\\V=85\ cm^3$

So, the volume of the smaller cylinder is equal to $85\ cm^3$ .

3 0

2 years ago

Which equation can be used to solve for x in the diagram ?

kotegsom [21]

D because a straight line is 180 degrees. Since 2x+15 and 65 add up to a straight line (180 degrees) in the picture, the answer is D.

6 0

3 years ago

The simplest form of sqrt 80 can be written as a sqrt b where a = and b =

Zanzabum

The square root of 80 can be broken up into the square root of 16 x square root of 5. We know that the square root of 16 is 4. So in the form (a sqrt b)

A would be 4 and b would be 5.

Answer: 4 sqrt 5

5 0

3 years ago

Read 2 more answers

The second hand of an analog clock completes an entire rotation in 60 seconds, and the length of the seconds hand is 8 inches. a

g100num [7]

Circumcerence = distance travelled in one full rotation = 2 x π x 8 = 16π

for 2 minutes and 15 seconds,
multiply 16π by 2.25 as 2 minutes is twice the distance of one rotation and 15 seconds is a quarter more

therefore answer is 36π = 113.1 inches

3 0

3 years ago

Frozen motts sticks cost $.022 each. If there are 6 sticks in on order, what is the portion cost for an order of motts sticks?

solong [7]

Answer:

$ 1.32

Step-by-step explanation:

<u>Given </u><u>:</u><u>-</u><u> </u>

Cost of each Mott's Stick = $0.22 .

Now there are 6 sticks in an order . So the cost of six sticks will be ,

→ Cost = $ 0.22 × 6

→ Cost = $ 1.32

<h3>Hence the cost of an order of sticks is $ 1.32 </h3>

8 0

2 years ago