1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
GaryK [48]
3 years ago
7

Are the below pairs of lines parallel, perpendicular, or neither?

Mathematics
2 answers:
siniylev [52]3 years ago
4 0
They are parallel to eachother

Viefleur [7K]3 years ago
3 0
9x + 12y = 8
12y = -9x + 8
y = - 3/4x + 2/3....slope here is -3/4, y int is 2/3

6x + 8y = -1
8y = -6x - 1
y = - 3/4x - 1/8...slope here is -3/4, y int is -1/8

same slope, different y intercepts means parallel lines
You might be interested in
HELP PLEASE 14 POINTS
hram777 [196]

Answer:

To my knowledge of congruency, I would say the answer is A,

Step-by-step explanation:

Hope this helped!!!

8 0
2 years ago
3<br> Given the function f (x) = 3.84 – 5x2 + 2x – 3, evaluate for f(
Artemon [7]

Step-by-step explanation:

f(x) = 3x⁴ - 5x² + 2x - 3

When x = -1,

f(-1) = 3(-1)⁴ - 5(-1)² + 2(-1) - 3 = 3 - 5 - 2 - 3 = -7.

3 0
2 years ago
Hi, can someone please help, and possibly explain the answer please.
mr_godi [17]

Answer:

x=\frac{-(-2)\±\sqrt{(-2)^2-4(3)(0)} }{2(3)}

Step-by-step explanation:

Quadratic formula: x=\frac{-b\±\sqrt{b^2-4ac} }{2a} when the equation is 0=ax^2+bx+c

The given equation is 1=-2x+3x^2+1. Let's first arrange this so its format looks like y=ax^2+bx+c:

1=-2x+3x^2+1

1=3x^2-2x+1

Subtract 1 from both sides of the equation

1-1=3x^2-2x+1-1\\0=3x^2-2x+0

Now, we can easily identify 3 as a, -2 as b and 0 as c. Plug these into the quadratic formula:

x=\frac{-b\±\sqrt{b^2-4ac} }{2a}\\x=\frac{-(-2)\±\sqrt{(-2)^2-4(3)(0)} }{2(3)}

I hope this helps!  

8 0
2 years ago
A family spends $520 every month on food if the family's income is 3 200 each month what percent of the inco.E is spent on food
aliya0001 [1]

Answer:

16.25% was spent on food

Step-by-step explanation:

Step one

given data

A family spends $520 every month on food

The family's income is $3200 Monthly

Required

We want to find the percentage of the income spent on food only

Step two

percentage spent on food= amount spent on food/income*100

percentage spent on food= 520/3200*100

percentage spent on food= 0.1625*100

percentage spent on food= 16.25%

=16.25%

5 0
2 years ago
Model and partial quotient solve:<br><br> 783/4
vlada-n [284]

Answer:

195.75

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the standard deviation of 98 97 99 98 96
    6·1 answer
  • Draw a number line from –10 to 10. Put tick marks at each integer. Graph a point with the given coordinate.
    5·1 answer
  • ASAP JUST WORK NO ANSWER
    7·1 answer
  • Log2x16=log39<br>need help to figure out
    12·1 answer
  • Tracy took 12 pictures during 4 days of vacation. How many days will it take for Tracy to take 21 pictures ?
    8·2 answers
  • Can you plzz do 426 div by 30 thanks you and tell me how u got it
    6·2 answers
  • Which of the following expressions is a factor of the polynomial x2−2x−24?
    7·1 answer
  • Please help, will give brainliest answer
    10·1 answer
  • Their corresponding helpppopooequivalent expressions,<br> Help help
    14·2 answers
  • Someone help me plss​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!