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
OlgaM077 [116]
3 years ago
12

Identify the slope and y intercept of the following equation: y = -1/2x - 3

Mathematics
1 answer:
AnnyKZ [126]3 years ago
7 0

Answer:

Slope: -1/2

Y-Intercept: (0,-3)

Step-by-step explanation:

y=mx + b

m is the slope, b is the y-intercept

You might be interested in
Explain ways on how to divide 52 from 8
raketka [301]
52÷8=6.5

This is because 8 can go into 52, six times then your decimal pops up.

8 0
3 years ago
25/75 +25/125 write in the lowest terms
SpyIntel [72]
To exact form:

8/15

To decimal form:

0.53¬ repeating.

7 0
3 years ago
Read 2 more answers
How much would a 2 ton truck weigh on the moon? divide by 6
dusya [7]

Answer:

3

Step-by-step explanation:

how much would a 2 ton truck weigh on the moon? divide by 6 because 2x3=6 and the moon has low gravity so its is diffrent from earths gravity

8 0
3 years ago
Read 2 more answers
Which equations represent the line that is perpendicular to the line 5x − 2y = −6 and passes through the point (5, −4)? Select t
nignag [31]

For this case we have that by definition, the equation of a line in the slope-intersection form is given by:

y = mx + b

Where:

m: It's the slope

b: It is the cut-off point with the y axis

On the other hand we have that if two lines are perpendicular, then the product of their slopes is -1. So:

m_ {1} * m_ {2} = - 1

The given line is:

5x-2y = -6\\-2y = -6-5x\\2y = 5x + 6\\y = \frac {5} {2} x + \frac {6} {2}\\y = \frac {5} {2} x + 3

So we have:

m_ {1} = \frac {5} {2}

We find m_ {2}:m_ {2} = \frac {-1} {\frac {5} {2}}\\m = - \frac {2} {5}

So, a line perpendicular to the one given is of the form:

y = - \frac {2} {5} x + b

We substitute the given point to find "b":

-4 = - \frac {2} {5} (5) + b\\-4 = -2 + b\\-4 + 2 = b\\b = -2

Finally we have:

y = - \frac {2} {5} x-2

In point-slope form we have:

y - (- 4) = - \frac {2} {5} (x-5)\\y + 4 = - \frac {2} {5} (x-5)

ANswer:

y = - \frac {2} {5} x-2\\y + 4 = - \frac {2} {5} (x-5)

3 0
3 years ago
Read 2 more answers
Please help me it’s due today and idk math .
Ulleksa [173]

Answer:

you need to ask one bye one. easyer for us

8 0
3 years ago
Read 2 more answers
Other questions:
  • At a local store you find the following prices listed: Cellophane tape 2 rolls for $1.28 Note pads 3 pads for .87 Highlighters 1
    14·1 answer
  • Verify (a+b+c)^2=a^2+b^2+c^2+2ab+2bc+2ca<br> With the observation answer
    14·1 answer
  • HELP please! In an attempt to determine the favorite sport of people in the city, Marcos surveys every tenth person exiting a ba
    12·1 answer
  • B.
    8·1 answer
  • PLEASE HELP 65points!!! <br> Evidence for the work
    14·2 answers
  • 6 + p &lt;4 solve and graph
    15·2 answers
  • Determine the number of real solutions of the given function.
    7·1 answer
  • Please help<br> Me solve for x
    13·1 answer
  • MARKING BRAINLIEST <br><br> PLS HELP
    5·1 answer
  • A girl plays the same computer game lots of times.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!