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
blagie [28]
3 years ago
8

What is the answer to this algebra problem

Mathematics
2 answers:
Sergeu [11.5K]3 years ago
5 0
The problem said : -10,8 =-2 and -15,9=-6

kiruha [24]3 years ago
4 0
First find the slope of the two coordinates.

Slope is represented by the equation:

M = y2 - y1 / x2 - x1

Substitute in the coordinates.

M = 9 - 8 / -15 - (-10)

M = 9 - 8 / -15 + 10

M = 1 / -5

M = - 1/5


Then use the equation a line:

y - y1 = m(x - x1)

y - 8 = -1/5(x - (-10)

y - 8 = -1/5(x + 10)

y - 8 = -1/5x - 2

y = -1/5x + 6 is the solution
You might be interested in
Graph the line with slope 3/5 and y-intercept -2
AnnyKZ [126]

Answer:

Step-by-step explanation:

The equation is y=3/5x-2, attached is the graph

6 0
3 years ago
Danielle wants to buy a magazine for $11. The sales tax is 5%. How much would the total cost of the magazine be with tax include
dimulka [17.4K]

Answer:

$11.55

Step-by-step explanation:

If we convert the percentage to 1.05 and multiply it by 11, it's 11.55.

7 0
2 years ago
Simplify (-3k + p – 1) – (2k – 6p – 2)
Rom4ik [11]

Answer:

-5k+7p+1 I THINK

Step-by-step explanation

destribute the negative

(-3k + p – 1) – (2k – 6p – 2)

-2k+6p+2

add to the (-3k + p – 1) to simplify

-5k+7p+1

3 0
3 years ago
What two mixed numbers between 3 and 4 have a product of 9 and 12
dlinn [17]
It's a trick question. There are an infinite number of mixed numbers between 3 and 4 that can multiply to equal 12 (for example, 3 and 3/7 times 3 and 1/2), but there are no mixed numbers between 3 and 4 that can multiply to equal 9. 3 times 3 is not between them but is 3, but that quantity is excluded because 3<x<4. Anything even a small bit above the number 3 would have to be multiplied by 2 and some fraction, which would not be between 3 and 4.
8 0
3 years ago
What is 6x-5&gt;8x+7 but a line under the greater than sign
Ad libitum [116K]
X<-6 with the line under it is the answer, you would flip the sign when u divide

7 0
3 years ago
Other questions:
  • ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions
    7·1 answer
  • Please Help!! what value of b makes the trinomial below a perfect square?
    10·1 answer
  • Kay and Allen sell cell phones. Last month Kay sold 17 more cell phones than Allen. Together they both sold 117 cell phones. How
    11·1 answer
  • Marie purchased a 29.00 gift. She uses a coupon that offers 30 percent. How much will she spend on the gift after the coupon?
    5·1 answer
  • Need help with this, thanks.
    14·2 answers
  • Printing a newsletter cost $1.50 per copy plus $450 in printers fee. The copies are sold for $3 each. How many copies of the new
    6·2 answers
  • At Joyce's school, tickets for a concert were sold at the rate of 40 per half hour. How many tickets were sold in 7 hours
    12·2 answers
  • Can somebody please help meee??
    11·1 answer
  • PLz help me 7th grade math
    13·1 answer
  • In a class of 80 students,40 study physics,48study mathematics and 44 study chemistry,20 study physics and mathematics,24 study
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!