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
inysia [295]
3 years ago
5

A line is perpendicular to y = - x - 2 and intersects the point (-5, 10)

Mathematics
1 answer:
Lady_Fox [76]3 years ago
6 0

Answer:

y = x + 15

Step-by-step explanation:

If two lines are perpendicular to each other, they have opposite slopes.

The first line is y = - x - 2. Its slope is -1. A line perpendicular to this will have a slope of 1.

Plug this value (1) into your standard point-slope equation of y = mx + b.

y = 1x + b or y = x + b

To find b, we want to plug in a value that we know is on this line: in this case, it is (-5, 10). Plug in the x and y values into the x and y of the standard equation.

10 = (-5) + b

Simplify.

10 = -5 + b

Now, add 5 to both sides to isolate b.

15 = b

Plug this into your standard equation.

y = x + 15

This equation is perpendicular to your given equation (y = -x - 2) and contains point (-5, 10)

Hope this helps!

You might be interested in
Leo bought jet ski's a couple of years ago. He now wants to sell them. This is an example of Income.
Digiron [165]

Answer:

D. passive

Step-by-step explanation:

8 0
3 years ago
What is the area of Vivian’s garage door?
sergey [27]

The area  of Vivian’s garage door is 62.5 square feet

<h3>Area of composite shape.</h3>

The Vivian garage is made up of a trapezoid and a rectangle. The area of the door is expressed as;

Area = Area of rectangle + area of trapezoid

Area = (5 * 8) + 0.5(7 + 8)*3
Area= 40 +22.5
Area = 62.5 square feet

Hence the area  of Vivian’s garage door is 62.5 square feet

Learn more on composite shapes here: brainly.com/question/8370446

#SPJ1

3 0
2 years ago
Which histogram represents the data set with the smallest standard deviation? A histogram titled Squad 1 has x-ring hits on the
Delicious77 [7]

The histogram which represents the data set with the smallest standard deviation is: C. Squad 3.

<h3>What is a histogram?</h3>

A histogram can be defined as a type of chart that's used to graphically represent a set of data points into user-specified ranges, especially through the use of rectangular bars.

Basically, standard deviation is a statistical tool which can be used to determine the measure of spread for the data represented in a histogram, especially based on the frequency of the specified ranges.

In this scenario, the histogram which represents the data set with the smallest standard deviation is Squad 3 because it has the least frequency on the y-axis.

Read more on histogram here: brainly.com/question/21304143

#SPJ1

7 0
1 year ago
Read 2 more answers
What's the slope of this graph
Contact [7]

Answer:

Slope= -1

Step-by-step explanation:

Rise over run

2 to the right 2 down = 2/-2

Simplify to -1

3 0
3 years ago
Read 2 more answers
5x+3y=17 x+y=4 substitution
solmaris [256]
Group the xs and the ys, 17+5= 22x 3+1=4y so y=4 and x=22.
4 0
2 years ago
Other questions:
  • Which number can each term if the equation be multiplied by to eliminate the decimals before solving
    8·1 answer
  • Lisa is cooking muffins.the recipe call for 7 cups of sugar . She has already put 2 cups . how many more cups does she need
    8·2 answers
  • 3(c+2)=36 what is c=?
    13·2 answers
  • 7. G(2, 2), H(3, -1), J(-2, -1),
    15·1 answer
  • In five-card poker, a straight consists of five cards with adjacent denominations (e.g., 9 of clubs, 10 of hearts, jack of heart
    7·1 answer
  • Signal mistakenly produced 1,000 defective cell phones. the phones cost $60 each to produce. a salvage company will buy the defe
    15·2 answers
  • One half of the number n increased by 10 is the
    11·1 answer
  • I need to find the X pls help
    6·2 answers
  • How do you solve this?
    7·2 answers
  • The sum of two different prime numbers is always prime counterexample
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!