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
kodGreya [7K]
2 years ago
14

The table represents some points on the graph of a linear function.

Mathematics
1 answer:
Sunny_sXe [5.5K]2 years ago
7 0

Answer:

B. -\frac{9}{2}

Step-by-step explanation:

Rate of change of y with respect to x, can be calculated using any two of the pairs of values of the table, say, (-2, 12) and (0, 3).

Rate of change = \frac{y_2 - y_1}{x_2 - x_1}

Let,

(-2, 12) = (x_1, y_1)

(0, 3) = (x_2, y_2)

Plug in the values

Rate of change = \frac{3 - 12}{0 - (-2)} = \frac{-9}{2} = -\frac{9}{2}

You might be interested in
What is the missing number in the expression 3(q+7)=27
Murljashka [212]

Answer:

2

Step-by-step explanation:7+2 is 9 and 9x3 is 27

3 0
3 years ago
What integers are plotted on the number line below?
qaws [65]

Answer:

The answer is c. hope this helps

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The graph shows the number of paintballs a machine launches, y, in x seconds:
kow [346]
The correct answer is 2 over 12 because you can simplify it




6 0
3 years ago
Which one of the following is an irrational number?
kondaur [170]

Answer:

sqrt(10)

Step-by-step explanation:

Since the second number ends and does not continue it wouldn't be the second one, and since the third is able to be predicted it wouldn't be the thrid one either and since the fourth one is 7 and is a whole number the only answer choice possible would be the first one.

7 0
3 years ago
A 35 ft ladder reaches a window that is 25 feet high. What is the angle of elevation the ladder forms with the ground? A. 44.4 C
VMariaS [17]

Answer:

D

Step-by-step explanation:

Sin(x)=25/35=5/7

=> x = 45.6

8 0
3 years ago
Other questions:
  • Please help and give explanation
    8·1 answer
  • What number does 584 round to? 580 or 585?
    8·2 answers
  • 3/5 divided by 1/2
    5·1 answer
  • If 18-6x is 4 less than -8, what is the value of -3x?
    5·2 answers
  • Maria by 1 and 2/5 pounds of lunch meat for $3.36 how much would 2 3/4 lb of lunch meat cost
    11·1 answer
  • On Martin's first stroke, his golf ball traveled 4/5 of the distance to the hole. On his second stroke, the ball traveled 79 met
    5·1 answer
  • The ratio of the number of cups of blue paint to the number of cups of red paint that Lara mixed to make a shade of purple paint
    6·1 answer
  • Solve for r.<br> –5 ≥ 5 (r+5)
    7·1 answer
  • Solve for x.<br><br> (8x+1)=(21x+5)
    10·2 answers
  • Could someone please help me out with this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!