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
patriot [66]
3 years ago
8

Please find the function rule and explain how you got it so it helps me understand better. I am SO bad with function rules. ;-;

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
8 0
The function rule for x is +1. When you want to get the next number in the set, you add one to the previous number. For example, -1 + 1 = 0.

The function rule for y is - 5. When you want to get the next number in the set, you subtract five to the previous number. For example, 9 - 5 = 4.

Hope this helps!
You might be interested in
one angle of a triangle is 2 / 3 of a right angle . the greater of the other to exceed the lesser by 20 degree. Find the angles
jarptica [38.1K]
2/3 of a right triangle is 60 degrees.  Then x + (x+20) + 60 = 180 total.

2x + 80 = 180, so 2x = 100 and x = 50.  The angles are 50, 70 and 60 (degrees)

What do you mean by "grades?"
4 0
3 years ago
Help need plzzzzzzzzz​
Vilka [71]

Answer:

24

Step-by-step explanation:

3 0
2 years ago
Find the 85th term of the arithmetic sequence – 25, -37, -49, ...
nasty-shy [4]

Answer:

a(85) = -1033

Step-by-step explanation:

Explicit Arithmetic Sequence:

an = a1 + d(n-1)

d = -12 (by -37 + 25)

a(85) = -25 + -12(85-1)

a(85) = -1033

5 0
3 years ago
Read 2 more answers
1. Use the Law of Levers to solve the problem, x1y1=x2y2.
Mademuasel [1]
1)  Never heard of someone referring to the Law of Levers before, must be showing my age.  A system as you describe is at equilibrium when the net torque is equal to zero. Since torque is Fr=mgr so for this system we have a sum of:

27g*10+30g*x=0  The sum must be zero to be at equilibrium, dividing both sides by g you have:

270+30x=0

270=-30x

x=-9

The negative just indicates that the magnitude of 9 is on the opposite side of the fulcrum, so x=9ft in magnitude.

2)  Inverse variation is of the form y=k/x, in this case we are given a point so we can solve for the constant, k, of variation...

y=k/x, and we are given y=-12 when x=5 so

-12=k/5

k=-60  so the equation is:

y=-60/x which can be expressed as

xy=-60


5 0
3 years ago
If 42% of carmel residents want to have a fireworks celebration, how many total residents live in carmel of only 16,202 people w
tatyana61 [14]

38,576 people live in Carmel.

6 0
3 years ago
Other questions:
  • A deposit of $200 is made in an account at the beginning of each month at an annual interest rate of 3% compounded monthly. The
    6·1 answer
  • What is 8 21/40 I don't understand how to do it
    14·2 answers
  • In what way are juveniles subject to different laws than adults?
    11·2 answers
  • Help with this one!!!<br><br><br> Show steps pls :)
    14·1 answer
  • Three more Than the quotient of a number and 2 is equal to 7
    5·1 answer
  • Which of the following is the radical expression of a to the four ninths power ?
    12·1 answer
  • Jenna sells apples and pears. If 20 apples and 60 pears re sold every hour, there will be 80 pears when all the apples are sold.
    12·1 answer
  • Write the exponent for the expression.<br> 1/7 Х 1/7
    11·1 answer
  • April has 5 milligrams of zinc and 0.25 milligrams of copper. How much more zinc does she have than copper?​
    9·1 answer
  • I NEED HELP, PLEASE!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!