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
timama [110]
3 years ago
9

What is the standard form of the equation y=-5/2x-3 ?

Mathematics
1 answer:
butalik [34]3 years ago
6 0

The standard form of an equation is the form where that equation has no fractions and is written in the form ax + by = c.


To get rid of the fractions in y = -5/2 x - 3, we need to multiply both sides by 2. That makes the equation become:


2y = -5x - 6


Now we need to get it into the form ax + by = c. We can do this by adding 5x to each side.


5x + 2y = -6 is our answer

You might be interested in
What is 6 divided by 39?
melomori [17]
6 with a remander of 3 
4 0
3 years ago
K + 9 = 17<br><br> What does k value?<br> k=8<br> k=9<br> k=17 <br> k=26
belka [17]

Answer:

8

Step-by-step explanation:

k + 9 = 17

subtract 9 from both sides:

k = 8

6 0
3 years ago
Read 2 more answers
Prove that the figure is a parallelogram. If so, classify the parallelogram. Be specific and justify your answer.
sesenic [268]

Answer:

Step-by-step explanation:

If it is a parallelogram the opposite sides will a have the same slope.

Using the diagram  we see from the coordinates of A and B:

Slope of AB = (5 - -1)/(-1 - -5)

= 6/4

= 3/2.

In the same way

slope of CD = (2 - -4) / (1 - -3)

= 3/2.

So AB and  CD can be shown to be parallel.

Similarly the lines BC and AD are parallel.

So the figure is a parallelogram

Finding the perimeter (counting the units between the points):

Perimeter = 2AB + 2BC

By Pythagoras:

AB =   sqrt (6^2 + 4^2) = sqrt 52

BC = sqrt (3^2 + 2^2) = sqrt 13

So Perimeter = 2sqrt52 + 2sqrt13

= 4sqrt13 + 2 sqrt13

= 6sqrt13

or 21.63 unit^2 to 2 decimal places.

Area = sqrt52 * perpendicular distance between the lines AB and CD.

8 0
3 years ago
Helppppp please. I am stumped..
vichka [17]

Answer:

D

Step-by-step explanation:

w = width

length = w + 0.6

A = l · w

A = w (w + 0.6)

A = w² +.6w

3 0
3 years ago
Read 2 more answers
Question 8
borishaifa [10]

Answer:

y = ½x

Step-by-step explanation:

y = ½x

---------------

7 0
3 years ago
Other questions:
  • Who was jesus christ? wrong answers only
    8·2 answers
  • If 6000 people voted in the election how many were from 18 to 29 years old
    14·1 answer
  • I played 4 video games and had an average score of 10,000 points per game.
    9·1 answer
  • A golf ball of diameter 1.68 inches rolls a distance of 4m in a straight line. How many times does the ball. completely? (1 inch
    5·1 answer
  • Two angles in a triangle have measures of 13° and 65° what is the measure of the third angle
    8·1 answer
  • A triangle has a base of 15 feet and height of 9.5. what is the area of the triangle
    10·1 answer
  • It costs $34.95 to rent a jet ski for four hours plus $15.75 for each additional hour. You have $100. Can you rent the jet ski f
    5·2 answers
  • The perimeter is? Somebody help please !!!!!!!
    6·1 answer
  • Three forces of 300 N in the direction of N30E, 400N in the direction of N60E and
    9·1 answer
  • 2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!