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
Oksi-84 [34.3K]
2 years ago
11

I need to know what formula to use in order to figure out the problems. You do not have to solve, I can do that. I just need a f

ormula, and if you can steps to get me started. The questions is 1-60

Mathematics
1 answer:
REY [17]2 years ago
6 0

Answer:

The equation 4x -6y = 12 is in

"standard" form. if you modify it to be in the "slope intercept" (y=mx+b)

it will be modified to help more easily graph

y= 2/3 x -2 is the same equation in slope intercept (graphing) form...

here you can see that slope (rise over run) is positive and is 2/3 thus it goes from lower left to upper right... the "y-intercept" (the B) is at "-2" thus the line intercepts the y axis at -2

you can find the x and y intercepts by replacing the x with a 0 to get  the y intercept, and then replacing the y with a 0 to get the x intercept

Step-by-step explanation:

You might be interested in
1. What is the solution to the equation<br> below?<br> -5/4x + 2/5 = -13/30
Artemon [7]

Answer:

2/3 or .6 repeating

Step-by-step explanation:

6 0
3 years ago
What percent of 19 is 4.75?
IrinaK [193]

Answer:

25%

Step-by-step explanation:

1. 4.75/19 = .25

2. .25 = 25%

8 0
3 years ago
20x3 - 45x2 + 21x + 25 \<br><br> 4x - 5
tiny-mole [99]

Answer:

80x3 - 180x2 + 109x - 20

—————————————

               4            

Step-by-step explanation:

4 0
3 years ago
Tamara earns $8 an hour at her job working 25 hours per week. If 22% of her paycheck goes to taxes, what is Tamara’s monthly cas
DerKrebs [107]

To solve this problem you must apply the proccedure shown below:

1. First, you must multiply $8 by the hours given in the exercise:

(8dollars)(25hours)=200dollars

2. Now, multiply the result obtained above by 4, to calculate her monthly income:

(200dollars)(4)=800dollars

3. If 22% of her paycheck goes to taxes, you have:

(800dollars)-[(800dollars)(0.22)]=624dollars

Therefore, the answer is: $624

5 0
3 years ago
Which system is equivalent to StartLayout Enlarged left-brace 1st row y = 9 x squared 2nd row x + y = 5 EndLayout
MissTica

Answer:

A

Step-by-step explanation:

StartLayout Enlarged left-brace 1st Row 5 x squared + 6 y squared = 50 2nd row negative 21 x squared minus 6 y squared = 10 EndLayout

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is compensation strategy
    8·1 answer
  • 3/9 + 3/9 = ??????????????
    14·2 answers
  • If A and B are independent events, P(A) = 0.4, and P(B) = 0.5, what is P(BIA)?
    8·1 answer
  • What is 6000 as a percentage
    5·1 answer
  • Create an equation with at least two grouping symbols for which there is no solution
    5·1 answer
  • I dunno how to do this im just hoping people know the answer
    7·2 answers
  • HELP PLEASE!!!!!!!!?!??
    12·2 answers
  • I cant seem to understand this. Please, someone help :)
    15·1 answer
  • Divide.<br><br> −4 1/3÷−2 3/5<br><br><br> 1 2/3<br><br> 1 4/5<br><br> 2 1/5<br><br> 2 3/5
    13·1 answer
  • 98.8% of 668.49 to 2DP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!