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
Goryan [66]
3 years ago
11

Could someone pls help me with this :)

Mathematics
2 answers:
topjm [15]3 years ago
8 0

Answer:

a

y=0x-2

b

y=1x+3

c

y=no solutions/undefined,

d

y=-1/2x-4

Step-by-step explanation:

change in y / change in x

if the line passes through the top left part AND the bottom left part, slope's positive. if it passes through both of the other ones slope is negative. if it's parralell to one of the axis, the answer is undefined or 0, the horizontal one being 0

right away we can see line b's slope is positive, and line d's slope is negative.

y=mx+b

b is the y intercept

m is slope

Komok [63]3 years ago
7 0
A) y = -3
B) y = x + 3
C) x = -5
D) y = -2/1x -4
You might be interested in
Solve for p :<br> 8=p/7 <br> p=
Novay_Z [31]

Answer:

p = 56

Step-by-step explanation:

8 = p/7

from the expression above

use cross multiplication

p = 8 × 7

p = 56

3 0
4 years ago
Hola alguien puede ayudarme a resolver estos ejercicios por favor Ejercicios de intervalos 1.- Escribe en todas las formas posib
yawa3891 [41]

Answer:

Tenemos 3 formas de escribir cada intervalo, una es con solo texto, la otra es usando los símbolos { <, >, ≤, ≥ }, y la última es con intervalos, donde:

( se usa para " < x "

) se usa para " > x "

[ se usa para  " ≤ x "

] se usa para   " ≥ x "

a) -2 ≤ x ≤3

Esto se escribe como:

"números mayores o iguales que -2 y menores o iguales que 3"

y

[-2, 3]

b) Números mayores que –1

Las otras formas de escribir esto son:

-1 < x

y no tenemos limite mayor, entonces:

(-1, ∞)

con -∞ y ∞ siempre se usan los símbolos ( o )  

c) (–[infinity], –5]  

Las otras notaciones son:

"Un numero menor o igual que -5"

x ≤ -5

d)  Números mayores o iguales que –7 y menores que 19

Las otras notaciones son:

-7 ≤ x < 19

[-7, 19)

e) Números mayores que 9 y menores que 5.

Las otras formas de escribir esto son:

5 < x < 9

(5, 9)

8 0
3 years ago
Prove that 7 root 3 is an irrational number.​
Julli [10]

Step-by-step explanation:

because it has decimal values, the number is irrational

6 0
3 years ago
100 POINTS AND BRAINLIST
liberstina [14]

\\ \rm\hookrightarrow sinC=\dfrac{AB}{AC}

\\ \rm\hookrightarrow sinF=\dfrac{DE}{DF}

\\ \rm\hookrightarrow sinZ=\dfrac{XY}{XZ}

As all angles are same

Ratio remains same

  • sin48.9°=0.516
5 0
3 years ago
The height of a cone is twice the radius of its base. A cone has a height of 2 x and a radius of x. What expression represents t
notsponge [240]

Answer:

Let's Find it!

Step-by-step explanation:

So let's use the formula for the volume of a cone:

V=\pi r^{2} \frac{h}{4} \\V=\pi *x^{2} *\frac{1}{2} x\\V=\frac{1}{2} \pi x^{3}

So there you go!(you could also plug the things in google but thats okay)

Hope this Helps!

P.S. Stay Safe!

5 0
3 years ago
Read 2 more answers
Other questions:
  • Slope=-1/6; (12, -2)
    8·1 answer
  • Will mark Brainlyist, Hurry is timed, thank you for all those who help!!!
    15·2 answers
  • A cup of brewed tea has 54 milligrams less caffeine than a cup of brewed coffee. If a cup of tea has 66 milligrams of caffeine,
    6·2 answers
  • If f(x)=3x-2 and g(x)=x2+1 find (f+g)(x)
    9·1 answer
  • 3(x + 10) + 6 = 3(x + 12)<br><br> O zero<br> o one<br> O two<br> o infinitely many
    10·1 answer
  • The graph of f(x) = log x + 3
    12·2 answers
  • Task 1 Nonlinear Systems of Equations Create a system of equations that includes one linear equation and one quadratic equation.
    6·1 answer
  • What is 0.1019 as a mixed number?
    12·1 answer
  • Algebra : <br> 2 ( x + 3 ) / 5 - 1/2 + 3x - 4 /4
    5·2 answers
  • which shows the best use of the associative and commutative properties to make simplifying -1/3 - 10 +7 + 2/3 +5 easier A.[5+(-1
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!