All categories

3 years ago

What is the equation of the line that passes through the point (-7,-4) and has an undefined slope?

Mathematics

2 answers:

slava [35]3 years ago

3 0

Answer:

When the slope is UNDEFINED, that means the denominator of the slope formula is ZERO .

Slope formula = (y2 - y1)/(x2 - x1), and the graph is a VERTICAL line and the equation of the line is x =7 . Point (7, -4) is a point on the line.

Hope this helps...

vaieri [72.5K]3 years ago

3 0

Answer:

(-7, anything but 4)

Step-by-step explanation:

Since then you would have something like this

-4+5=1

-7+7=0

You might be interested in

What is the value of x in the equation 2x + 1/2x + 2(1+x) = 29?

erica [24]

Answer:

Step-by-step explanation:

$2x + \frac{1}{2} x + 2(1 + x) = 29$

Multiply through by 2

That's

$4x + x + 4(1 + x) = 58$

<u>Expand</u>

That's

5x + 4 + 4x = 58

9x = 58 - 4

9x = 54

Divide both sides by 9

That's

$\frac{9x}{9} = \frac{54}{9}$

We have the final answer as

Hope this helps you

5 0

3 years ago

Find the value of a in the parallelogram.

Scorpion4ik [409]

A=20
5a-4=3a+36 (subtract 3a from both sides and add 4 to both sides)
2a=40. Divide 40by 2
A=20

6 0

2 years ago

2x2-50=0 me ajudem por favor e pra amanha

kvv77 [185]

Answer:

-46

Step-by-step explanation:

2×2=4-50 lol lol lol

3 0

3 years ago

Read 2 more answers

Simplify (use only positive exponents) : (3y^10)(2y^2)/8y^5

nadezda [96]

When multiplying variables with exponents, all you have to do is to add the exponents and that’s the ‘product.’

So;

(3y^10)(2y^2) is equal to (3)(2)(y^10+2).

6y^12/8y^5

When dividing exponents, you do the opposite and subtract the exponents. And you divide the whole number by half.

6y^12/8y^5 = 3y^7/4

5 0

3 years ago

Find the sum <br> 2.75+(-2)+(5.25)

viva [34]

Answer:

6 is the answer

Step-by-step explanation:

Hope I have helped.

8 0

3 years ago

Read 2 more answers