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
bazaltina [42]
2 years ago
7

What’s the slope? a line has the given equation y=-3x-10

Mathematics
2 answers:
astra-53 [7]2 years ago
8 0

Answer: slope= -6.0/2.0= -3.0

Step-by-step explanation:

Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is -10.000 and for x=2.000, the value of y is -16.000. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of -16.000 - (-10.000) = -6.000 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)

x-intercept = -10/3 = -3.33333

 y-intercept = -10/1 = -10.00000

spayn [35]2 years ago
5 0
Answer: -3

Step by Step Explanation: This type of equation is called slope-intercept form, y=mx+b; the slope is m, so the slope is -3
You might be interested in
PLS HELP ME..........
bija089 [108]

Answer:

  • x = 2

Step-by-step explanation:

<u>x is side of right triangle with other sides:</u>

  • √20 and 8/2 = 4

<u>Then x is:</u>

  • x² = √20² - 4²
  • x² = 4
  • x = 2
8 0
2 years ago
Please help me on question 19
kobusy [5.1K]
Its is 9 cm. I know because the 13 cm side isn't equivalent  to the 13 cm side so if you measure it like i did you will get the answer 9cm.
4 0
3 years ago
Read 2 more answers
Use the distributive property to expand -4 (-2/5 + 3 x). Which is an equivalent expression?
Brrunno [24]

Answer:

8/5-12x.

Step-by-step explanation:

To distribute, you simply need to multiply each of the terms inside of the parenthesis by -4. This will give you:

=-4(\frac{-2}{5})-4(3x)

=8/5-12x. This is your answer!

7 0
2 years ago
At its highest​ point, the elevation of a county is 5,764 feet above sea level. At its lowest​ point, the elevation of the count
Feliz [49]

Answer:

Difference = 5757\ feet

Step-by-step explanation:

Given

Highest\ Point = 5764\ feet

Lowest\ Point = 7\ feet

Required

Determine the difference between the points

The difference is calculated as follows:

Difference = Highest - Lowest

Difference = 5764\ feet - 7\ feet

Difference = 5757\ feet

8 0
3 years ago
What multiplies to 30 but adds to -7
FinnZ [79.3K]

10 * 3

hope I helped :)

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which equations and/or functions represent the graphed line? Check all that apply.
    11·2 answers
  • A popular travel magazine regularly reviews hotels worldwide. In a recent issue, it focused on hotels in Hawaii. Among the varia
    13·1 answer
  • (W+10)(w-10) simplify
    10·2 answers
  • Megan drove from her house to work at an average speed of 45 miles per hour. The drive took her
    9·1 answer
  • Find the measure of the<br>exterior angle shown.<br><br>​
    12·1 answer
  • Which of the coordinate points below will fall on a line where the constant of proportionality is 23? Select all that apply.
    7·1 answer
  • Decrease £2155.45 by 18.5%
    13·1 answer
  • Andre went to a sporting goods store that was having a different sale. He bought a baseball glove and 2 packages of socks. The b
    5·2 answers
  • Find the missing angle​
    7·1 answer
  • What is the Hcf of 5, 6 and 7.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!