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
vlada-n [284]
4 years ago
7

What is the equation of this graphed line?

Mathematics
1 answer:
Karo-lina-s [1.5K]4 years ago
8 0
Slope=m=(y2-y1)/(x2-x1)=(-7+3)/(6+6)=-4/12=-1/3

y=mx+b, y=-1/3x+b, -3=(-1/3)*(-6)+b, -3=2+b, b=-5

Answer: y=(-1/3)x-5
You might be interested in
2x - x + 3 if x=8 solve this
maria [59]

Answer:

The correct answer would be 11

Step-by-step explanation:

(2) (8) - 8 + 3

= 11

Hope this helps, there isn't much explanation to it, simple math!

7 0
4 years ago
Read 2 more answers
If -3/x = x/-27 , What is the positive value of x
otez555 [7]

Answer:

-3=x^2/-27

x^2=(-3)(-27)

x=9 or x=-9

Step-by-step explanation:

6 0
3 years ago
What is the vertex of the graph of #y=x^2+3x-4#?
borishaifa [10]
To find the x value of the vertex we do:

x = \frac{-b}{2a}
if your quadratic function is in the form ax² + bx + c = y

x = \frac{-3}{2(1)}
x = \frac{-3}{2}

Now we plug this x into the equation and solve for y.

y = (\frac{-3}{2}) ^{2} + 3( \frac{-3}{2} ) + 4
y = \frac{9}{4} -  \frac{9}{2} + 4
y = \frac{9}{4} - \frac{18}{4} + 4
y = \frac{-9}{4} + 4
y = \frac{-9}{4} + \frac{16}{4}
y = \frac{7}{4}

Your vertex (if my math is correct) is at ( \frac{-3}{2},  \frac{7}{4} )
8 0
3 years ago
What’s the answer ??????
enyata [817]
TanA = BC / CA = 3/3 = 1
7 0
3 years ago
Find the value of the expression 0.5^10/0.5^7
SIZIF [17.4K]

Answer:

The solution is:

  • \frac{0.5^{10}}{0.5^7}=0.125

Step-by-step explanation:

Given the expression

0.5^{10}\div 0.5^7

Solving

\frac{0.5^{10}}{0.5^7}

\mathrm{Apply\:exponent\:rule}:\quad \frac{x^a}{x^b}=x^{a-b}

so

\frac{0.5^{10}}{0.5^7}=0.5^{10-7}

\mathrm{Subtract\:the\:numbers:}\:10-7=3

=0.5^3

=0.125        ∵ 0.5^3=0.125

Therefore, the solution is:

\frac{0.5^{10}}{0.5^7}=0.125

7 0
3 years ago
Other questions:
  • What is theoretical probability
    13·2 answers
  • Tobias dropped a tennis ball from a height of 60 meters. The time in seconds it takes for the ball to fall is 60 feet is 0.25 √6
    15·1 answer
  • BRAINLIEST TO FIRST CORRECT ANSWER
    14·1 answer
  • Please im help im stuck thx
    8·2 answers
  • Standard form to 15409
    15·1 answer
  • The weight of zacks dog to the weight of amys dog is 6:9 if zacks dog weighs 30 kg, how much more does amys dog weigh
    14·1 answer
  • What is the most famous example of cylindrical projection?
    11·1 answer
  • Need Help Math question
    8·2 answers
  • -5a - 12a + 2b - 3b
    6·1 answer
  • I need help, correct answer will get brainliest!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!