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
Andreas93 [3]
4 years ago
6

How to write an equation in function notation for a relation

Mathematics
1 answer:
mote1985 [20]4 years ago
3 0
F(x)=... the f(x) is like the y in a regular equation.
You might be interested in
I NEED HELP ASAP PLEASE AND THANKS.
yanalaym [24]

Answer:

b=320; slope=-30

Step-by-step explanation:

if you look along the y-axis find the spot that the line intercepts and then that's b

now for the slope

find two points on the line, i chose(8 , 120) and (4 , 240)  

use the slope formula: y2-y1 over x2-x1

240-120=120 and 4-8= -4

so the slope is 120/-4 and that can be simplified to 30/-1 or -30

8 0
3 years ago
In Mr. montgomery class, there are 8 boys amd 12 girls . If mr montgomery selects one student from his class at random, what is
inn [45]
3/5 chance of the student being a girl
8 0
4 years ago
Greatest common factor of 7x3a+7xa2
scoray [572]

7x^3a=\boxed{7}\cdot\boxed{x}\cdot x\cdot x\cdot\boxed{a}\\\\7xa^2=\boxed{7}\cdot\boxed{x}\cdot\boxed{a}\cdot a\\\\7x^3a+7xa^2=\boxed{7}\cdot\boxed{x}\cdot\boxed{a}\cdot x\cdot x+\boxed{7}\cdot\boxed{x}\cdot\boxed{a}\cdot a\\\\=\boxed{7}\cdot\boxed{x}\cdot\boxed{a}(x\cdot x+a)=7xa(x^2+a)

4 0
4 years ago
You buy $16 worth of food at a restaurant. The sales tax is 5.75% and you wish to tip 10%. What is the bill after tax, how much
Mila [183]
Sales tax on food = total cost of food x sales tax = $16 x 5.75% = $0.92
Bill after tax = total cost of food + sales tax on food = $16 + $0.92 = $16.92
Tip owned = total cost of food x tip in percent = $16 x 0.1 = $1.60

Total bill = bill after tax + tip owed = $16.92 + $1.60 = $18.52
4 0
4 years ago
What is the slope of a line that passes through the points (2, 0) and (5, 0)? Explain.
arsen [322]

Answer:

undefined because the change in y is zero since they do not change, therefore it is undefined

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of these points: (0,14) and (2,10)? Explain nicely please.
    11·2 answers
  • Jeff has 1/2 pizza left at breakfast he eats 1/3 of it how much pizza does he have left
    8·1 answer
  • PLEASE HELP ME. PLEASE​
    13·1 answer
  • Multiply (3)x(−4)x(2).
    13·2 answers
  • I need help please?!!!
    9·2 answers
  • 8th Grade Math.Help me Lol Thanksss Which graph represents a decreasing trend?​
    10·2 answers
  • A sequence is given by the equation an = an-1 + 6. If a1 = 4, what is the
    10·1 answer
  • Medical researchers are testing a new surgical procedure designed to minimize the side effects of surgery. The null hypothesis i
    14·2 answers
  • Bridgette has drawn a representation of a sphere with a radius of 3 units, using the graphs of a circle and an ellipse, as shown
    5·1 answer
  • ative se a) Find the sum and difference between the place value and face value 5 in the number 35086941. b) Find the sum and dif
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!