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
Nadya [2.5K]
3 years ago
9

What is the slope of the line that contains these points? x=9,13,17,21 and y =-24,-21,-18,-15

Mathematics
1 answer:
kap26 [50]3 years ago
3 0
Slope: 3/4
...................
You might be interested in
What is the answer for -2/5(n + 3) = 10?
adell [148]

Answer: n=-28

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
3.5b + 6.8k - 5.2b<br> - 2.3k
SVEN [57.7K]

Answer:

− 1.7b + 4.5k is the simplified equation. Is that the answer you were looking for?

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I need to know the answer
antoniya [11.8K]
2 days late, but the answer is no solution. solving a system of equations means finding where they intersect, but by looking at these equations, you know that they never intersect--they're parallel.

they share a slope (2), making them either parallel or "the same line", but the different x-intercepts (9 and -9) mean that they're different lines. they have no solution, or no intersection point, because they're parallel lines.
6 0
3 years ago
X
tresset_1 [31]

Step-by-step explanation:

x and y are roughly in a linear relationship.

when x increases by 2 units, then also y increases by more or less 2 units.

when x increases by 3 units, then also y increases by more or less 3 units.

it is not precise, but a good approximation model.

3 0
3 years ago
A paper clip is dropped from the top of a 144‐ft tower, with an initial velocity of 16 ft/sec. Its position function is s(t) = −
hoa [83]
To calculate the velocity, we use the given expression above which is <span>s(t) = −16t^2 + 144. First, we calculate the time it takes to reach the ground. Then, differentiate the expression and substitute time to the differentiated expression.

</span>s(t) = −16t^2 + 144
0 = -16t^2 + 144
t = 3

s'(t) = v = -32t
v = -32(3)
v = -96 

Note: negative sign signifies that the object is going down
5 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer this correctly fill in the missing sequence next to 9
    15·2 answers
  • If y varies directy as x, and y is 20 when x is 4, what is the constant variation for this relation​
    10·1 answer
  • How many numbers lines comprise the basic parts of a Cartesian coordinate system
    13·1 answer
  • Learn with an example
    9·1 answer
  • A mortgage firm estimates the true mean current debt of local homeowners, using the current outstanding balance of a random samp
    13·1 answer
  • Jon and two of his friends ordered a large pizza with 10 slices. All together they ate 1/2 of the pizza. If they evenly divided
    13·1 answer
  • Subtract. Write your answer as a fraction in simplest form.<br> -83/8-101/6
    8·1 answer
  • Answer pls is mathematically is due today in 1 m
    5·1 answer
  • The choices for the first one is either x values or y-values ​
    13·2 answers
  • Ali graphs the function f(x) = –(x + 2)2 – 1 as shown.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!