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
Deffense [45]
3 years ago
12

Write an equation for a line perpendicular to y = -5x – 4 and passing through the point (15,5)

Mathematics
1 answer:
ozzi3 years ago
8 0

Answer:

y = 1/5x + 2

Step-by-step explanation:

y = - 5x - 4

Slope: -5

Slope of the perpendicular line: 1/5

Point (15,5)

y-intercept: 5 - (1/5)(15)

= 5 - 3 = 2

You might be interested in
Is (2,10) a solution of the equation y=9x
elena-s [515]

Answer: No

Step-by-step explanation: If you plug in 10 for y and 2 for x, the equation becomes 10=9(2), which is 10=18.

6 0
4 years ago
There are 40 nickels in every standard coin roll, what is the constant of proportionality
mixer [17]
The constant of proportionality is 40 nickels/standard coins.
6 0
4 years ago
Read 2 more answers
5/8m - 3/8 = 1/2m +7/8
marin [14]
Just cross multiply and you get m=10.
7 0
3 years ago
If I need to pour a cement sidewalk five feet wide and 250 feet long, the cost of the cement is 30 afoot, what will I have to pa
bekas [8.4K]

Answer:

$37500

Step-by-step explanation:

Given data

Width of side walk= 5ft

Lenght= 250ft

Cost per square foot= $30

Hence the area of the side walk= 5*250

                                                     = 1250ft^2

Hence the cost = 30*1250

                            =$37500

8 0
3 years ago
I need help with this please
pickupchik [31]

Hey there! :)

Answer:

0.3.

Step-by-step explanation:

Looking at the row for "Less than 80° F", the column for "Rain" shows a 0.3 probability in the table. Therefore:

The probability of rain on a day less than 80°F is 0.3.

3 0
3 years ago
Other questions:
  • Colin has decided to build a model ship. The scale for the kit is 1.5 inches to 8 feet. The model ends up being 12 inches long.
    10·1 answer
  • Factor −75 − 119x + 10x2
    10·1 answer
  • What multiples to -112 and adds to 6
    14·1 answer
  • If h(x) =6 -x, what is the value of (h•h)(10)
    10·2 answers
  • What is The function of x
    15·1 answer
  • Please help me asap ill give brainliest please i need this
    5·1 answer
  • Which function is the inverse of f(x) = 2x + 3 ?
    11·1 answer
  • Help 20 point question
    9·2 answers
  • What is the square root of 6 - the square root of 20.<br><br><br> Please answer fast!
    9·1 answer
  • Pls help me as fast as possible and pls only right answers
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!