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
horrorfan [7]
3 years ago
13

Write an equation for a line that has slope of 4 and y- intercept of 7

Mathematics
1 answer:
grigory [225]3 years ago
6 0

Answer:

y = 4x + 7

Step-by-step explanation:

the equation for a line is y = mx+b

the y intercept is (0,7)

so in the equation x= 0 and y= 7 and the slope is m, thus m= 4

7= (4)(0)+b

now solve for b

7 = 0 +b

7= b

so the equation of the line would be without the x and y points

y = 4x + 7

You might be interested in
Learning goal: to understand the rules for computing dot products. let vectors a=(2,1,−4), b=(−3,0,1), and c=(−1,−1,2). part a -
miv72 [106K]
For this case we have the following vectors:
 a = (2,1, -4)

b = (- 3,0,1)

c = (- 1, -1,2)
 The dot product of two vectors is a scalar.
 The point product consists of multiplying component by component and then adding the result of the multiplication of each component.
 For the product point of the vectors a and b we have:
 a.b = (2,1, -4). (- 3,0,1)

a.b = (2) (- 3) + (1) (0) + (-4) (1)

a.b = - 6 + 0 - 4

a.b = - 10
 Answer:
 
The product point of the vectors a and b is: 
 
a.b = - 10
3 0
3 years ago
I need help with a problem ... 1. 5x +12x I need it in combine like terms
Strike441 [17]
Both numbers have the variable x so you add 5 and 12 which gives you 17 and you need to write the variable. The answer is 17x
7 0
3 years ago
Math question up here
Gemiola [76]
The answer is 11 because you do the smallest parenthesis. and work your way out.
7 0
3 years ago
Read 2 more answers
1. Jackie is a toll booth employee. One day, she wrote the expression: 0.75m = 15.75
Yanka [14]
Question B) you want to take 0.75, divide it to both sides and you get m= 21          0.75m=15.75      m =  21                                                                                     ___________  =                                                                                                          0.75             
4 0
3 years ago
List benefits of having a checking account
VikaD [51]

Checking Account Advantages

Checking account holders have access to online and mobile banking, ATMs and the use of debit cards and checks to make purchases or withdraw funds from the account. Many employees find checking accounts useful for direct deposit of their paychecks. With direct deposit, an employer automatically transfers a payroll amount into the employees banking account, saving time and avoiding trips to the bank to cash paychecks. Most checking accounts in the United Stated are also insured by the Federal Deposit Insurance Corporation, or FDIC, for up to $250,000, which ensures an account holder that his money is safely stored at the bank.


couldn't really find a list besides knowing its a easier way to give money when you dont have any on you.

8 0
3 years ago
Read 2 more answers
Other questions:
  • I don't get it <br>i need help!!
    7·1 answer
  • (07.02 MC)
    15·1 answer
  • 4 - 3x = 8 - 4x Plz answer this question
    13·2 answers
  • Which diagram represents the hypothesis of the converse of corresponding angles theorem?
    11·2 answers
  • What is closer to 1 numbers :4/5 and 5/4
    14·1 answer
  • What is the area of the following circle?
    5·1 answer
  • Help me
    13·1 answer
  • Susan’s ribbon is 3.8 metres long. <br> What is the length of her ribbon in millimetres?
    7·1 answer
  • Which athletes, if any, would qualify for the finals if the length of a jump that qualifies for the finals were at least 20 feet
    5·1 answer
  • Which linear function represent the table?​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!