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
allochka39001 [22]
3 years ago
11

A line includes the points (–8, –2) and (–4, –3). What is its equation in slope-intercept form?

Mathematics
1 answer:
Svetllana [295]3 years ago
8 0

Answer:

y=mx+b

Step-by-step explanation:

m=slope

b=y-intersept

You might be interested in
a country will produce 3000 missels this year. each of the short range missles costs $200,000 to produce. Each of the medium ran
guapka [62]

Answer:

Step-by-step explanation:

3000/10=300   300=10% of total missiles

300*3=900(30%)   That country (assuming it is Iran) would produce 900 short missiles and 900 medium missiles. 3000-900(2)=3000-1800=1200.

Iran will produce 1200 long range missiles.

For the cost of the missiles,

200,000*900=180,000,000. 300,000*900=270,000,000.

870M-(180M+270M)=870M-450M=420M

420,000,000/1200=350,000.

Long Range Missiles are $350,000 each... got me thinkin bout buying some...

5 0
3 years ago
Please help, i can't figure this out and im ready to pull my hair out!!!
Nat2105 [25]

Answer:

I'm sorry I don't know the equation, but she walks 3 mph.

Step-by-step explanation:

We know that the answer is asking for speed, which needs both distance and time, so we also need both. Which is where the 9 mph is used. 9 mph means its a difference. b means biking mph, w means walking mph, sooo ----->>> b=w+9, and the difference in the 1st equation is 36, which means the first equation is 4 times larger than the b=w+9, so she walked 48 miles, as well as walked 12 miles in 4 hours. Divide then distances by 4, and you get 12 miles and 3 miles in one hour. Or 12 mph & 3 mph, which fits into 12=3+9. So she walks 3 miles per hour.

5 0
3 years ago
Which of the following tables shows the correct steps to transform x^2+6x + 8=0
Vlad1618 [11]
Perhaps the most concise way to factor is by "completing the square" which is how the quadratic formula is derived...

x^2+6x+8=0  move constant to other side, subtract 8 from both sides

x^2+6x=-8, halve the linear coefficient, square it, then add that to both sides, in this case (6/2)^2=3^2=9

x^2+6x+9=1  now the left side is a perfect square of the form

(x+3)^2=1  take the square root of both sides

x+3=±√1  subtract 3 from both sides

x=-3±√1

x=-3±1

x=-4 and -2

Since the zeros occur when x=-4 and -2 the factors of the equation are:

(x+2)(x+4)
7 0
3 years ago
Graph from liner standard form 3x+2y=12?​
insens350 [35]

Answer:

See picture below.

6 0
3 years ago
Read 2 more answers
Joshua has $500 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
spayn [35]

Answer: 12

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • As the age of the car increases, its value decreases. Which
    11·1 answer
  • Given that f(x) = 2x + 1 and g(x) = −5x + 2, solve for f(g(x)) when x = 3.
    10·1 answer
  • 5(x+4)> 2x-7 solve the inequality
    7·1 answer
  • Use a calculator to solve this problem:<br><br> 28 + 27 × 36
    8·2 answers
  • Which step should be used to prove that point P is equidistant from points R and Q
    8·1 answer
  • Please help me asap thank you!
    14·1 answer
  • Eight hundred tickets were sold for a theater production
    13·1 answer
  • Solution needed step by step ​
    13·2 answers
  • Helpppppppppppppppppppppppppppppppppppppppppppp
    13·1 answer
  • 5. The points (4, 1) and (x,-6) lie on the same line. If the slope of the line is 1, what is the value of
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!