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
GarryVolchara [31]
3 years ago
11

Which statements accurately describe how to determine the y-intercept and the slope from the graph below? On a coordinate plane,

a line goes through points (0, negative 6) and (3, 0).
A)To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
B)To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
C) To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction.
D)To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction. :')
Mathematics
1 answer:
nikitadnepr [17]3 years ago
6 0

Answer:

C?

Step-by-step explanation:

Sorry I tried im dumb

You might be interested in
X^2+4x+20=12x-5<br><br> Solve this equation
Scrat [10]

Answer:

4 + (or -) 3i

Step-by-step explanation:

Hi!

Alright, so we're going to move all of the variables and constants to one side. Then, using the quadratic formula, we'll find the answer.

1. Move 12x-5 to the left side of the equation by

  a. Subtracting 12x from both sides

  b. adding 5 to both sides.

1: x^2+4x+20-12x+5

2. Group the common terms

  x^2+4x-12x+20+5 --> x^2-8x+25

3. Look at the problem. We can't factor this.

Explanation for why this isn't factorable (you can skip this)

(1) 25 is positive, so its two factors will both be either positive or negative. We're looking for a negative 8, so let's go with negative.

(2) Factors of 25: 1 & 25, 5 &5

Seeing the problem? Ya, none of the factors of 25 sum to eight. So, instead, we're going to use the quadratic formula.

4.  So, the quadratic formula: \frac{-b+-\sqrt{b^2-4ac} }{2a}

Our equation is x^2-8x+25=0

a is the constant in front of the x^2

b is the constant in front of the x

c is the term without any x values

so, a=1, b=-8, and c= 25

Into equation:

\frac{8+-\sqrt{64-4(1)(25)} }{2a}=\frac{8+-\sqrt{64-100} }{2}=\frac{8+-\sqrt{-36} }{2}

8/2 = 4

sqrt(-36) = 6i

6i/2 = 3i (remember, we still have the two in the denominator)

4 + (or -) 3i

8 0
2 years ago
Read 2 more answers
Need accurate answers immediately geometry
FrozenT [24]

Answer:

I Believe that your answer is D. Sorry if i'm wrong.

Step-by-step explanation:

7 0
2 years ago
Which equation is graphed?
anygoal [31]
Answer: I think it is b

Explanation:
6 0
3 years ago
The point (2,-5) is on the graph of which equation?
elena55 [62]
The answer is A,
if you plug in the points of (2,-5) into
y=x-7
-5=2-7
-5=-5
so the equation is true
8 0
3 years ago
Read 2 more answers
Can someone please help me to solve this? ASAP<br> Please with explanation, no spam
snow_lady [41]

Answer:

<h2>which question dear..maybe you forgot to add the attachment...</h2>
7 0
3 years ago
Other questions:
  • What is the gcf of 19x^7 and 3x^5
    6·1 answer
  • Anna shipped a small package from
    12·1 answer
  • Does anyone know the answer to this?​
    12·1 answer
  • If f(x) = 3x-2, then f (8) - f (-5) =​
    13·2 answers
  • Eloise scored a total of 268 points during the basketball season. Of her total points, l points came from left handed shots. She
    14·1 answer
  • What is the mathematical term for a negative number
    8·2 answers
  • -6x + 3(x - 5) - 2x = -25
    8·2 answers
  • Part A: Which point represents the origin? (2 points)
    13·1 answer
  • An artist uses four distinct colors in his latest painting–red, blue, green, and yellow–
    11·2 answers
  • Pls help me with thissssss
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!