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
Bogdan [553]
2 years ago
8

Determine whether the graphs of the given equations are​ parallel, perpendicular, or neither.

Mathematics
1 answer:
mash [69]2 years ago
5 0

Answer:

A. Perpendicular

Step-by-step explanation:

**I recommend going to desmos; desmos is a graphing calculator and is super useful!

You might be interested in
The school buses at a middle school each hold 38 students. The school has, b, buses.
mel-nik [20]

Answer:

38bs

Step-by-step explanation:

multiply the number of students that each bus can hold by the no of buses 38s×b=38bs

8 0
3 years ago
Which is the correct way to evaluate the expression 48−(29−17)?
Blababa [14]

Answer:

37

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which is an equation of the line that contains the points (0,2) (4,0)
alekssr [168]

Answer:

Y= -1/2x+2

Step-by-step explanation:

First of all, remember what the equation of a line is:

y = mx+b

Where:

m is the slope, and

b is the y-intercept

First, let's find what m is, the slope of the line...

The slope of a line is a measure of how fast the line "goes up" or "goes down". A large slope means the line goes up or down really fast (a very steep line). Small slopes means the line isn't very steep. A slope of zero means the line has no steepness at all; it is perfectly horizontal.

For lines like these, the slope is always defined as "the change in y over the change in x" or, in equation form:

So what we need now are the two points you gave that the line passes through. Let's call the first point you gave, (0,2), point #1, so the x and y numbers given will be called x1 and y1. Or, x1=0 and y1=2.

Also, let's call the second point you gave, (4,0), point #2, so the x and y numbers here will be called x2 and y2. Or, x2=4 and y2=0.

Now, just plug the numbers into the formula for m above, like this:

m=

0 - 2

4 - 0

or...

m=

-2

4

or...

m=-1/2

So, we have the first piece to finding the equation of this line, and we can fill it into y=mx+b like this:

y=-1/2x+b

Now, what about b, the y-intercept?

To find b, think about what your (x,y) points mean:

(0,2). When x of the line is 0, y of the line must be 2.

(4,0). When x of the line is 4, y of the line must be 0.

Because you said the line passes through each one of these two points, right?

Now, look at our line's equation so far: y=-1/2x+b. b is what we want, the -1/2 is already set and x and y are just two "free variables" sitting there. We can plug anything we want in for x and y here, but we want the equation for the line that specfically passes through the two points (0,2) and (4,0).

So, why not plug in for x and y from one of our (x,y) points that we know the line passes through? This will allow us to solve for b for the particular line that passes through the two points you gave!.

You can use either (x,y) point you want..the answer will be the same:

(0,2). y=mx+b or 2=-1/2 × 0+b, or solving for b: b=2-(-1/2)(0). b=2.

(4,0). y=mx+b or 0=-1/2 × 4+b, or solving for b: b=0-(-1/2)(4). b=2.

See! In both cases we got the same value for b. And this completes our problem.

The equation of the line that passes through the points

(0,2) and (4,0)

is

y=-1/2x+2

4 0
3 years ago
Pleas help meeeeeeeeeeeeeeeeeee
lisabon 2012 [21]

Answer:

.

Step-by-step explanation:

.

4 0
3 years ago
John buys a new pair of sneakers. The sneakers normally cost $119.99 but John has
Mnenie [13.5K]

Answer: $59.99

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • BRAINLIESTTTT ASAP! PLEASE ANSWER
    7·2 answers
  • 20% of the seventh-grade students have math class in the morning. 16 2/3 % of those students also have science class in the morn
    9·2 answers
  • Brainliest + Points! I choose A, Am I correct?
    13·2 answers
  • I need to know how to solve this this function. please help me out
    7·1 answer
  • 80.3 time 0.58 must show work
    12·1 answer
  • Which of the following sampling techniques is the most likely to produce a random sample, representative sample of all students
    7·2 answers
  • Two consecutive integers have sum of 137
    12·1 answer
  • The cost of a pen at the office supply store is $2.65. the school store sells the pen for $3.45. How much does the school store
    8·1 answer
  • Given the following table, find the rate of change between f(-2) and f(0)
    14·1 answer
  • This table reflects the result of a survey conducted in a town to find out the number of cars of a particular color.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!