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
Veronika [31]
2 years ago
5

If f(x) =4x+12 is graphed on a coordinate plate what is the y intwrcept of the graph

Mathematics
1 answer:
Crank2 years ago
6 0
In y=mx±b of slope-intercept form, the b is the y-intercept either positive or negative.

y=4x+12, in this case, 12 is your y-intercept!!

~~

I hope that helps you out!!

Any more questions, please feel free to ask me and I will gladly help you out!!

~Zoey
You might be interested in
30 POINTS! Please answer and show work for both!
monitta

The recommended approach for such equations is to eliminate fractions first, by multiplying by the LCM of the denominators. You can simply simplify, then work them as a 2-step linear equation, doing your arithmetic with the fractions as they are.

a) (5x-1)/7 + (4x-3)/2 -(3-2x)/2 = 6 . . . . . given

... 2(5x -1) +7(4x -3) -7(3 -2x) = 84 . . . . . multiply by 14

... 10x -2 +28x -21 -21 +14x = 84 . . . . . . eliminate parentheses

... 52x -44 = 84 . . . . . . . . . . . . . . . . . . . . collect terms

... 52x = 128 . . . . . . . . . . . . . . . . . . . . . . . add 44

... x = 32/13 . . . . . . . . . . . . . . . . . . . . . . . . divide by 52 and simplify

b) (4x−3)/2 − (5−2x)/3 − (3x−4)/3 = 5 . . . given

... 2x -3/2 -5/3 +(2/3)x -x +4/3 = 5 . . . . . . .eliminate parentheses

... (5/3)x -11/6 = 5 . . . . . . . . . . . . . . . . . . . . simplify

... (5/3)x = 41/6 . . . . . . . . . . . . . . . . . . . . . . add 11/6

... x = (41/6)/(5/3) = 41/10 . . . . . . . . . . . . . .divide by the coefficient of x

_____

Using the first method, you're dealing with integers and you can do a lot of the math in your head. Using the second method, you're dealing with fractions and mixed numbers. A calculator can be helpful, especially if it handles arithmetic with fractions nicely, as many graphing calculators do.

6 0
3 years ago
Which function is used to model hourly pay?
Maksim231197 [3]
Im pretty sure its A, but dont count on me!!! i hope it helps :/
7 0
3 years ago
Read 2 more answers
Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. She also earns a base salary
professor190 [17]
Calculate 7.25% of 4500 = (4500 x 7.25) / 100 = 326.25.

<span>Danielle's </span>base salary = 775

Last week salary = 775

Total earned in a week = 775 + 326.25 = 1101.25
7 0
3 years ago
Which points are coplanar
Minchanka [31]

J I think it should be

6 0
3 years ago
Infinity - infinity?
pav-90 [236]
Do you mean what does infinity + infinity equals to? If so, infinity + infinity = infinity.
3 0
2 years ago
Other questions:
  • What is a parabola in a quadratic equation?
    13·1 answer
  • The sum of the two numbers is 12, and their product is -28.
    7·1 answer
  • Jack wanted a leather jacket that was priced at $253. When he went to the store to make the purchase, it was reduced in price to
    8·1 answer
  • What is the square unit of this figure?
    6·1 answer
  • The table below shows the amount Allen earns for tutoring based on the number of hours he tutors.
    8·1 answer
  • You are going to the amusement park with some friends! There are 3 different rides you all want to get to before the park closes
    12·1 answer
  • PLEASE ANSWER QUICKLY!! ASAP ILL GIVE BRAINLIEST!!! While taking measurements of the lengths of chalk pieces, the teacher record
    15·1 answer
  • HELP PLSSSSSSSSSSSSS
    10·2 answers
  • The point (3, 6/5) lies on the graph reprrsenting a proportional relatiomship which of the folowimg point also lie on the graph
    10·2 answers
  • =
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!