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
GrogVix [38]
4 years ago
8

Identify an equation in point-slope form for the line perpendicular to

Mathematics
1 answer:
Alik [6]4 years ago
7 0

Answer:

C

Step-by-step explanation:

Perpendicular lines have the exact opposite slope of the other equation.

So the slope will be x or 1x. Plug in

-8 = 1(4) + b (b represents y-intercept) like y=mx+b

-8 = 4 + b (subtract 4 on both sides)

-12 = b

The equation is y = x - 12

C

solve

y + 8 = x - 4 (subtract 8 on both sides)

y = x - 12

You might be interested in
Below are two parallel lines with a third line intersecting them.
Ulleksa [173]

Answer:

x = 88

Step-by-step explanation:

These angles are same side exterior angles, and when the lines are parallel, same side exterior angles are supplementary

x + 92 =180

Subtract 92 from each side

x+92-92=180-92

x =88

4 0
3 years ago
Read 2 more answers
Twice a number deceased by 7.translate in algebraic expressions​
Dafna1 [17]

Twice a number (2x) decreased by 7 (- 7).

2x - 7

Two times a specfic number (x) subtracted by 7.

8 0
3 years ago
Read 2 more answers
Greg has decreased his running time by 1/10 minute each of the last six weeks. Write an expression to represent the total change
Nastasia [14]

x is your starting running time. 1/10 of a minute is 6 seconds, so you can do x - 6(6). 6 times 6 = 36, so your answer is x - 36 seconds. 36 seconds.

7 0
3 years ago
Read 2 more answers
Kendall received dollars for his birthday. Joshua received dollars for his birthday. Which of the following is true?
12345 [234]
<span>Kendall's birthday money = Joshua's birthday money</span>
5 0
3 years ago
The perimeter of a rectangular field is 168 feet. The field is 36 feet wide. How long is the field
Dmitriy789 [7]
To find the length, divide the peremiter by 2 and then subtract the width.

Length= Peremiter/2 - width
L = P/2 - W
L = 168/2 - 36
L = 84 - 36
L = 48

The length is 48
7 0
4 years ago
Other questions:
  • Point B is at (4,-16).Where is B prime after a dilation with a scale factor of 3/4
    13·1 answer
  • a circular frame that is 3 inches wide surrounds the mirror what is the combined area, in square inches, of the circular mirror
    10·1 answer
  • All for cities have the same digit in th same place. what is the place? Write the value of the digit.
    14·1 answer
  • Help!!! Please look at the images. 1 and 2 are the most difficult for me.
    5·1 answer
  • The dimensions of a rectangle are such that its length is 3 inches more that its width. If the length and width were decreased b
    11·1 answer
  • Which phrase matches the algebraic expression below 2(x-7)+10
    9·2 answers
  • Draw a number line diagram and write an expression to represent this situation: “On Tuesday at lunchtime, it was 29° C. By sunse
    13·2 answers
  • Question number 1 Which measurement uses square units? <br>​
    15·1 answer
  • What is X? combined with 10x^2
    13·1 answer
  • B+2/2≤–1<br> please help me, and give me A C T U A L answers
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!