All categories

3 years ago

What is the point slope form of a line with slope -3 that contains the point (2,-2)

Mathematics

2 answers:

MissTica3 years ago

6 0

Answer:

Y=-3x+4

Step-by-step explanation:

Please graphing and all I did was input the coordinates into the Y=mx+b form, got the b and filled in everything else. Hope this helps!

dusya [7]3 years ago

5 0

Answer:

y+2 = -3(x-2)

Step-by-step explanation:

Point slope form of an equation is

y-y1 = m(x-x1) where m is the slope and (x1,y1) is a point on the line

y - -2 = -3( x-2)

y+2 = -3(x-2)

You might be interested in

A figure is shown.<br> What is the measure of ZA, in degrees?

Sever21 [200]

Answer:

<h2> THE answer to this is 58.9 as it is the result of 180-121.1</h2>

Please, I would appreciate it!

<h2>Also, if you can try to check our educational channel called Evimero Academy</h2>

6 0

3 years ago

Read 2 more answers

Look at the formula for the area of a triangle. a = 1 2 bh which is a solution for h?

andrey2020 [161]

Answer: h = 2a/b

Explanation:

$a = \cfrac{1}{2} bh$

$2a = bh$

$bh = 2a$

$h = \cfrac{2a}{b}$

7 0

3 years ago

Ben is 4 times as old as I Ishaan and is also 6years older than ishaan

777dan777 [17]

Answer:

Step-by-step explanation:

4 times 6 =24

7 0

3 years ago

Read 2 more answers

D -e/3d + e= e, for d

navik [9.2K]

Answer:

$\large\boxed{d=\dfrac{e^2+e}{1-3e}}$

Step-by-step explanation:

$\dfrac{d-e}{3d+e}=e\\\\\dfrac{d-e}{3d+e}=\dfrac{e}{1}\qquad\text{cross multiply}\\\\(1)(d-e)=(e)(3d+e)\qquad\text{use the distributive property}\\\\d-e=3de+e^2\qquad\text{add}\ e\ \text{to both sides}\\\\d=3de+e+e^2\qquad\text{subtract}\ 3de\ \text{from both sides}\\\\d-3de=e^2+e\qquad\text{distribute}\\\\d(1-3e)=e^2+e\qquad\text{divide both sides by}\ (1-3e)\\\\d=\dfrac{e^2+e}{1-3e}$

8 0

3 years ago

John paid $50 for renting a cycle for 5 hours. Which graph shows the relationship between the cost of renting a cycle for differ

SpyIntel [72]

Answer:

Graph A <==

Step-by-step explanation:

$ 50 for 5 hours......50/5 = 10...thats $ 10 per hr

so the equation would be : y = 10x...with x being the number of hrs and y being the total cost.

So ur x axis will be the hours and your y axis will be the total cost.

so ur answer is :the title of the graph is cycle renting. the x axis (the horizontal axis)...since it is the hours, will be labeled 0,1,2,3,4,5,6

the y axis (the vertical axis)...since it is the total cost, will be labeled

0,10,20,30,40,50,60. points are plotted on (1,10),(2,20), and (3,30)

6 0

3 years ago

Read 2 more answers