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
Elenna [48]
3 years ago
7

y= 2.83x + 88.7 i need the slope for this. can someone help? what is the relationship in the equation

Mathematics
1 answer:
Katen [24]3 years ago
7 0

Hey there! I'm happy to help!

This is slope intercept form: y=mx+b, where m is the slope and b is the y intercept. The slope is what is multiplying x. In our case, 2.83 is multiplying x, so 2.83 is the slope.

Have a wonderful day! :D

You might be interested in
Write an equation of the line that passes through (−2, −1) and is<br> perpendicular to 2y =3x−5.
marusya05 [52]

Answer:

y = 2/3x - 1

Step-by-step explanation:

Find the slope:

2y = 3x - 5

2/2y = 3/2x - 5/2

y = 3/2x - 5/2

Slope is 3/2

In order for a line to be perpendicular the slope in the equation should be flipped. 3/2 becomes 2/3.

Perpendicular equation:

y = 2/3x + b

b is going to be equal to the y intercept of the point they gave us, so -1.

Answer: y = 2/3x - 1

8 0
3 years ago
One side of a rectangle is 8 units. Another side is 5 units.
weqwewe [10]
40 square units or whatever.
3 0
3 years ago
Read 2 more answers
Ryan has 8 kittens. Two are white. Julie has 4 kittens. The fraction of kittens that are not white is the same for Ryan and Juli
dolphi86 [110]
3/4
Because 6 are not white so 6/8 and divide each by 2
6 divided by 2 = 3
8 divided by 2 = 4
= 3/4
4 0
3 years ago
Read 2 more answers
Whats the answer math will give brainliest
Alex

ax^2+bx+c=0\\\\\text{From quadratic formula the roots are equal:}\\\\x_1=\dfrac{-b-\sqrt{b^2-4ac}}{2a}\ \text{and}\ x_2=\dfrac{-b+\sqrt{b^2-4ac}}{2a}\\\\\text{We have}\ 2x^2+7x-15=0\\\\a=2,\ b=7,\ c=-15\\\\\text{and}\ r,\ s\ \text{are two solution}\\\\\sqrt{b^2-4ac}=\sqrt{7^2-4(2)(-15)}=\sqrt{49+120}=\sqrt{169}=13\\\\x_1=\dfrac{-7-13}{2(2)}=\dfrac{-20}{4}=-5\\\\x_2=\dfrac{-7+13}{2(2)}=\dfrac{6}{4}=\dfrac{3}{2}\\\\\dfrac{3}{2}>-5\ \text{therefore}\ r=\dfrac{3}{2}\ \text{and}\ s=-5.

r-s=\dfrac{3}{2}-(-5)}=\dfrac{3}{2}+5=\dfrac{3}{2}+\dfrac{10}{2}=\dfrac{13}{2}\\\\Answer:\ \boxed{B)\ \dfrac{13}{2}}

6 0
3 years ago
(image)
Minchanka [31]
The answer is n=30
4n=n+90
-n -n
3n=90
N=30
6 0
3 years ago
Other questions:
  • Michael wrote a novel that sells for $20 dollars each. He received a bonus of $50,000 to sign the contract to write the book, an
    12·1 answer
  • Plz help me with number 16 i dont really get it
    8·1 answer
  • What multiples to -112 and adds to 6
    14·1 answer
  • What is the intersection of yhe sets A={2,3,5,7,11}and B={5,11,13,15,17}?
    9·1 answer
  • (BRAINLIEST QUESTION)
    11·1 answer
  • Isabella has some dimes and some quarters. She has at most 25 coins worth a minimum of $4.45 combined. If Isabella has 17 dimes,
    12·1 answer
  • PLEASE I NEED HELP WITH THIS!!!! Domain! I WILL MARK U AS THE BEST!
    7·1 answer
  • How many more pounds do u need to make 5 pounds if u already have 3.85 pounds​
    13·2 answers
  • Which expression is equal to -0.4(3/2-1/4)?
    8·2 answers
  • What is the answer 3x - 3 &lt; 9
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!