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
alex41 [277]
2 years ago
5

How do I know if it is parallel or perpendicular?

Mathematics
1 answer:
Mamont248 [21]2 years ago
5 0

You can find if lines are parallel or perpendicular by looking at the slope.

The slope is the number who is attached to x in each equation. If they are the same, then lines are parallel. If they are opposite and reciprocal, then they are perpendicular. If they are neither, than it is neither parallel or perpendicular.

You might be interested in
What is the slope of the line that passes through the points<br> (-2, 4) and (10,-5)?
Shalnov [3]

Answer:

-12/9

Step-by-step explanation:

3 0
3 years ago
3. Write an equation for the line perpendicular to y = 6x - 5 that contains (2, 10)
Artemon [7]

<u>Answer:</u>

y = -\frac{1}{6}x +\frac{31}{3}

<u>Step-by-step explanation:</u>

We are to find the equation for the line which is perpendicular to another line with the equation y = 6x - 5 and passes through a point (2, 10).

Since the slope of a line which is perpendicular to another line is the negative reciprocal of the other line, therefore the slope of our line will be -\frac{1}{6}.

Finding the y-intercept:

y=mx+c

10=-\frac{1}{6} (2)+c

c=\frac{31}{3}

Therefore, the equation of the line will be y = -\frac{1}{6}x +\frac{31}{3}.

6 0
3 years ago
A consumer magazine wants to compare the lifetimes of ballpoint pens of three different types. The magazine takes a random sampl
Crank

Answer: Fail to reject H0

Step-by-step explanation:

Given that:

P value = 0.26

α = 0.1

The values of both p and α can be compared in other to make a decision on whether to reject or fail to reject the Null hypothesis

Decisions :

If the p value > α (fail to reject null)

If p value < α ( Reject null)

In the scenario above :

0.26 > 0.1 ; p value > α

Since the p value is greater than alpha ; we fail to reject the Null

8 0
2 years ago
Determine if the table is a linear or nonlinear function​
Lesechka [4]
Nonlinear
Example:I know
7 0
3 years ago
What is the y-intercept of the line y + 11 = -2(x + 1.5)?<br> y-intercept = -14
spayn [35]

Answer:

x=0 y=-14

Step-by-step explanation:

lmk if you need the steps ill put them in comments if u need them :)

4 0
2 years ago
Other questions:
  • An investor invests $2,500 into a mutual fund and earns 5.75% on the principle for each of three years. How much interest has ac
    6·2 answers
  • Today, Olivia has $127 in her savings account. She will deposit $5 into the account each week. Given x&gt;0 , which function rep
    8·1 answer
  • What is the solution to the equation -4(2x+3) - 2x + 1-(8x + 2)?<br> 30:00 HELP PLEASE 95 pOINTS
    9·2 answers
  • Find the prime factorization of the number 26
    13·2 answers
  • What value should be added to the expression to create a perfect square?
    7·1 answer
  • (-8,3)(-3,-4.5) what is zero of g?​
    9·1 answer
  • Solve the inequality and express your answer in interval notation<br> ILL GIVE YOU BRAINLYEST
    8·1 answer
  • Find the distance between the given points: (2, -2) and (-4, 7)
    6·1 answer
  • It wasn't all that bad. The snowmobile only needed towing out. From that incident, she owes them $42. How much is her total debt
    6·2 answers
  • Which MATH is a parallelogram.<br><br> A.<br> 3<br> B.<br> 4<br> C.<br> 7<br> D.<br> 12
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!