All categories

2 years ago

Has a slope of 4 and passes through (-2, 4)

Mathematics

1 answer:

denpristay [2]2 years ago

8 0

Answer:

y = 4x + 12

Step-by-step explanation:

y = mx + b

m = slope = 4

substitute the point (-2, 4) as (x, y)

4 = 4(-2) + b

4 = -8 + b

12 = b

Hope this helps! Pls give brainliest!

You might be interested in

Multiply the binomials (5x+3) And (2x+4)

Sav [38]

Answer:

(5x+3)(2x+4)=10x^2+26x+12

Step-by-step explanation:

You use FOIL (First, Outer, Inner Last)

First: 5x times 2x= 10x^2

Outer: 5x times 4= 20x

Inner: 3 times 2x= 6x

Last= 3 times 4

Combine 20x and 2x to get 26x

3 0

3 years ago

(10.02)

melisa1 [442]

Answer:

$sin O=\dfrac{3\sqrt{13}}{13}\\cos O=\dfrac{2\sqrt{13}}{13}\\tan O=\dfrac{3}{2}$

Step-by-step explanation:

If the point (2,3) is on the terminal side of an angle in standard position.

Adjacent of O, x=2,

Opposite of O, y=3

Next, we determine the hypotenuse, r using Pythagoras Theorem.

$Hypotenuse =\sqrt{Opposite^2+Adjacent^2} \\r=\sqrt{3^2+2^2} \\r=\sqrt{13}$

Therefore:

$sin O=\dfrac{Opposite}{Hypotenuse} \\sin O=\dfrac{3}{\sqrt{13}} \\$Rationalizing\\sin O=\dfrac{3\sqrt{13}}{13}$

$cos O=\dfrac{Adjacent}{Hypotenuse} \\cos O=\dfrac{2}{\sqrt{13}} \\$Rationalizing\\cos O=\dfrac{2\sqrt{13}}{13}$

$Tan O=\dfrac{Opposite}{Adjacent} \\tan O=\dfrac{3}{2}$

4 0

3 years ago

Select all the true statements.

strojnjashka [21]

Answer:

5+(-5)=0

-2+2=0

Step-by-step explanation:

8 0

3 years ago

Reduce the following fraction 25/55<br><br><br> Pls help quickly

Lina20 [59]

Answer:

5/11

Step-by-step explanation:

5 0

2 years ago

Ryan drinks 10 liters of water in a week. How much liters of water he consumes each day?

exis [7]

Answer: 1.428 lts of water each day.

1 week includes 7 days so we can say,

7 days --> 10 liters of water

1 day --> 10/7 liters of water

= 1.428 liters of water

Brainliest pls if it was correct!

7 0

2 years ago