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
Anastaziya [24]
2 years ago
9

Help plz anyone who’s good with slope?

Mathematics
2 answers:
Komok [63]2 years ago
7 0

Answer:

slope = - 3

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (1, 2) and (x₂, y₂ ) = (2, - 1) ← 2 points on the line

m = \frac{-1-2}{2-1} = \frac{-3}{1} = - 3

ss7ja [257]2 years ago
5 0

Answer:

-3

Step-by-step explanation:

you go down from the dot left most and you count towards the line that the second dot falls on and count over too it

You might be interested in
What is the slope of the line?
mr Goodwill [35]

Answer:

infant/0

Step-by-step explanation:

it goes up forever

8 0
2 years ago
How to solve for quadratic equations with inequalities?
Inga [223]
First solve the quadratic as you would an equation, so you will get two real zeroes p and q so that (x-p)(x-q)=0 is another way of expressing the quadratic. All quadratics can be represented graphically by a parabola, which could be inverted. When the x² coefficient is negative it’s inverted. If the coefficient of x² isn’t 1 or -1 divide the whole quadratic by the coefficient so that it takes the form x²+ax+b, where a and b are real fractions. The curve between the zeroes will be totally below the x axis for an upright parabola, and totally above for an inverted parabola. This fact is used for inequalities. An inequality will be <, ≤, > or ≥. This makes it easy to solve the inequality. If the position of the curve between the zeroes is below the axis then outside this interval it will be above, and vice versa. So we’ve defined three zones. x

q, and p

3 0
3 years ago
(4200 + 75) + 5 = ( ? )+ (75+5)
Vera_Pavlovna [14]
4280 because 75+5+4200= 4280
6 0
2 years ago
Anton unpacks 4 dozen glasses from a box. he finds 5/12 of the glasses are broken. how many glasses are broken?
Nesterboy [21]
20 out of the 48 glasses are broken.
3 0
3 years ago
Two lines are intersected by a third line. If 2 6, which must be true about 2? 2 5 2 is complementary to 5. m2 = m8 2 is supplem
sineoko [7]
If this scenario is a pair of parallel lines intersected by a transversal then it is true that
2 = 6
Then, among the choices, the statement that is true is
2 is supplementary to 8 since 6 is supplementary to 8
By transitivity property, 2 is supplementary 8
4 0
3 years ago
Read 2 more answers
Other questions:
  • If a truck traveled 75.648 miles per year how many miles did it travel monthly
    15·1 answer
  • Allie, Ben, and Cliff plant ceilings in the neighborhood park. Ali plans 40% of the total number of ceiling, then place 45% of t
    12·1 answer
  • What is the equation of the lines that passes through the points (-2, -3) and (4, -5)?
    12·1 answer
  • The perimeter of a regular hexagon (All sides are equal) is 24x +48. Write an expression to represent the length of one side.
    15·1 answer
  • Which statement best describes the graphs of the lines
    14·1 answer
  • Given a rectangle with a length of 36 and a width of 9 which rectangle is similar ​
    7·1 answer
  • Keegan and Margaret solved the system
    15·1 answer
  • Solve this with an explantion
    9·1 answer
  • Preston needs to write an equation in slope-
    14·1 answer
  • Consider the points A(5, 3t+2, 2), B(1, 3t, 2), and C(1, 4t, 3). Find the angle ∠ABC given that the dot product of the vectors B
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!