What is the equation of the line that passes through the point (-4,-6) and has an undefined slope?

1 answer:

6 0

If a line has a slope that is undefined, that means it’s a vertical line (goes up and down). When you have a vertical line the equation is going to be in the form x = __. There is no y variable. Then you look at the x in the point given (which is -4). The equation would be x = - 4

You might be interested in

If y varies directly with x and y=100 when x=5, what is the value of k?

horrorfan [7]

When it says varies directly, it means that y and x are going to be on opposite sides of the equals sign and that there is a constant, k,

y=kx

Plug in (5,100)

100=k(5)

K=20

7 0

2 years ago

If a watch cost 40 dollars and you must pay 6.5 sales tax how much will tax be

Serhud [2]

Answer:

$100

Step-by-step explanation:

thank me later

6 0

2 years ago

Read 2 more answers

Please answer this mathematical problem.

n200080 [17]

x = total amount of gumballs

let's start subtracting the balls she's giving away

$\stackrel{total}{x}-\stackrel{\textit{to jaysen}}{\cfrac{x}{2}}\implies \stackrel{\textit{what's left}}{\cfrac{x}{2}}~\hfill \stackrel{\textit{half of what's left to Marinda}}{\cfrac{~~ \frac{x}{2}~~}{2}\implies \cfrac{x}{4}} \\\\\\ \stackrel{\textit{what was left minus Marinda's}}{\cfrac{x}{2}-\cfrac{x}{4}\implies \stackrel{\textit{what's left}}{\cfrac{x}{4}}}~\hfill ~\hfill \stackrel{\textit{a third of what's left to Zack}}{\cfrac{~~ \frac{x}{4}~~}{3}\implies \cfrac{x}{12}}$

$\stackrel{\textit{what was left minus Zack's}}{\cfrac{x}{4}-\cfrac{x}{12}\implies \stackrel{\textit{what's left}}{\cfrac{x}{6}}}~\hfill \stackrel{\textit{her sister gets 5 balls of what's left}}{ \cfrac{x}{6}-5 }$

and we also know that after all that has been subtracted, she's only left with 5, so we can say that

$\stackrel{\textit{what's finally left}}{\cfrac{x}{6}-5}~~ = ~~\stackrel{\textit{what's finally left}}{5}\implies \cfrac{x}{6}=10\implies \boxed{x = 60}$

5 0

1 year ago

HELP ILL GIVE BRAINLIEST

Alex17521 [72]

Y=2x+2 easy
The slop=2/1
Y-int= (0,2)

7 0

2 years ago

center city has a population of twenty one thousand seventy people write the population in standard form

NISA [10]

The standard form is 20000 + 1000 + 70

3 0

3 years ago