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
Georgia [21]
3 years ago
7

Write the equation in slope intercept form through: (1,5), perp. to y=-1/2x - 4

Mathematics
1 answer:
Softa [21]3 years ago
5 0
--------------------------------------------------------------
Slope :
--------------------------------------------------------------
Slope = 2  (negative reciprocal of the perpendicular line)

--------------------------------------------------------------
Y-intercept :
--------------------------------------------------------------
at (1, 5)
5 = 2(1) + b
5 = 2 + b 
b = 3

--------------------------------------------------------------
Equation : y = 2x + 3
--------------------------------------------------------------

You might be interested in
4x-9=6-x<br><br> Can someone please give step by step working out?
maxonik [38]

Answer:

= 3

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Sabrina calculates the cost of a book as $50. The actual price was $56. What is Sabrina's percent error.
kolezko [41]
The percentage is 6% cause, she said that the book was $50 but was original $56 , so ...first go by sabrinas cost ( 50 ) and the actual ( 56 ) so think how much was subtracted from the original price? s - 50 .. a- 56. .... 50 + 6 =56 so go by the amount of the price added to the percentage ...6 % is the answer..hoped this helped
7 0
3 years ago
Need help answering question 4
raketka [301]

Answer:

(-1,5)

Step-by-step explanation:

To find this, you have to add both "x" coordinates, then divide them by two.

Same thing goes for the "y" coordinates, add them, then divide them by two.

x-coordinates --->  2+(-4)= -2

y-coordinates ---> 1+9= 10

-2÷2= -1

10÷2= 5

That gives you, (-1,5).

4 0
3 years ago
find the length of a rectangular lot with a perimeter of 140 m if the length is 6 m more than the width.
satela [25.4K]
The width would be x.
the length would be x+6
there are two of each (since it’s a rectangle)
so x+x+x+6+x+6=140
simplify
x= 32
l= 38
w= 32
7 0
3 years ago
___________% of 60=15
Tasya [4]

Answer:

25%

Step-by-step explanation:

25% of 60 is 15 because 15 is 1/4 of 60 and 1/4 is 25%

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the simple interest paid one $600 is borrowed for three years at 6% per
    14·1 answer
  • $8050 invested for 5 years at 4.8% p.a
    11·1 answer
  • The function f(x) = 4x + 10 models the amount of money Francis makes when babysitting for x hours. How much money will he make
    14·1 answer
  • Solve for an angle in right triangles.
    13·2 answers
  • PLZZZZZ HELPPPP!!!! i'm very confused on what to do !!!! what is the length of the apothem of a regular hexagon with 16cm side l
    15·1 answer
  • From a population of 500 elements, a sample of 225 elements is selected. It is known that the variance of the population is 900.
    8·1 answer
  • What is the sum? A, B, C, D
    9·1 answer
  • Given f(x) = -9x - 1 and g(x) = 4x + 1, find (f.g)(x).
    6·1 answer
  • What fraction is 4 min 30sec of 12 min.​
    15·1 answer
  • 15 = 15<br> True <br> 15 = 18 - 3<br><br> 15 + 3 = 11 + 7<br><br> 15 + 3 = 15 + 13
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!