All categories

3 years ago

What is the equation of the line in slope intercept form? ANSWER ASAP PLZ!!!!!!!!!!!!!

Mathematics

1 answer:

hodyreva [135]3 years ago

7 0

Equation in slope intercept form is y = 4x + 2

Step-by-step explanation:

Step 1: Given points are (0,2) and (1,6). Slope intercept form equation is y = mx + b
Step 2: Find slope of the line using the formula m = (y2-y1)/(x2-x1)

⇒ m = (6 - 2)/(1-0) = 4/1 = 4

Step 3: Find the y-intercept.

⇒ b = 2

Step 4: Substitute values of m and b in the equation.

⇒ y = 4x + 2

You might be interested in

caley is making some punch for her birthday party.She mixes 1/2 litre of cranberry juice,1/1/2 litres of apple juice,2/3 litre o

vlabodo [156]

Answer:

yes it will contain it

Step-by-step explanation:

.5 + 1.5 + .66 + .8 = 3.46

7 0

4 years ago

Suppose the radius of the sphere is increasing at a constant rate of 0.3 centimeters per second. At the moment when the radius i

elixir [45]

<h2>At the moment when the radius is 24 centimeters, the volume is increasing at a rate of 2171.47 cm³/min.</h2>

Step-by-step explanation:

We have equation for volume of a sphere

$V=\frac{4}{3}\pi r^3$

where r is the radius

Differentiating with respect to time,

$\frac{dV}{dt}=\frac{d}{dt}\left (\frac{4}{3}\pi r^3 \right )\\\\\frac{dV}{dt}=\frac{4}{3}\pi \times 3r^2\times \frac{dr}{dt}\\\\\frac{dV}{dt}=4\pi r^2\times \frac{dr}{dt}$

Given that

Radius, r = 24 cm

$\frac{dr}{dt}=0.3cm/s$

Substituting

$\frac{dV}{dt}=4\pi r^2\times \frac{dr}{dt}\\\\\frac{dV}{dt}=4\pi \times 24^2\times 0.3\\\\\frac{dV}{dt}=2171.47cm^3/min$

At the moment when the radius is 24 centimeters, the volume is increasing at a rate of 2171.47 cm³/min.

4 0

3 years ago

Me ayudan pls:

NemiM [27]

A 7.2-7.3-7.4-7.5-7.6
b 5.60-5.61-5.62-5.63-5.64

8 0

3 years ago

Help me please!! thank you!! i’m so confused!!

Ahat [919]

Answer:

C 532 square feet

Step-by-step explanation:

We need to calculate the surface area of the storage shed. This includes the floor. I did the calculations without the floor and I got 434ft, which is not one of the answers.

Length = 14ft Width = 7ft Height = 8ft

The front and back of the shed both have dimensions of 14x8

The left and right sides of the shed have dimensions of 7x8

The roof and floor have the dimensions of 14x7

2(14 x 8) + 2(7 x 8) + 2(14 x 7)

2(112) + 2(56) + 2(98)

224 + 112 + 196

532 square feet

I hope this helps.

6 0

3 years ago

Can someone explain step by step?

PSYCHO15rus [73]

Answer:

464 dollars.

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers