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
Gelneren [198K]
3 years ago
8

Write an equation for a line that passes through (-1,4) and is parallel to 2y + 10x=-36

Mathematics
1 answer:
max2010maxim [7]3 years ago
6 0
Hi there Brook!

First, you need to find the slope of this linear line, because if two lines are parallel they have the same exact slope.

2y + 10x = -36  <-- Subtract 10x on both sides
2y = -10x - 36   <-- Divide everything by 2
y = -5x - 18  <-- Your re-organized linear equation, with the slope of -5.

Now that you know the slope is -5, but not the y-intercept since the line is different, look at the coordinate you have.  Since you know that an input of -1 makes an output of 4, you can create an equation:

4 = -5(-1) + b  <-- Four equals the slope times the input, plus the y-intercept
4 = 5 + b
b = -1, since 5 + (-1) = 4.

So, now your final equation is y = -5x -1
You might be interested in
An automobile travels 140 miles in 4 hours. Find the average rate of speed
katen-ka-za [31]

Answer:

35mph

Step-by-step explanation:

divide 140/4=35

7 0
2 years ago
144 in the ratio 3:4​
Nataly_w [17]

Answer: 132

Step-by-step explanation:

5 0
3 years ago
If using the method of completing the square to solve the quadratic
In-s [12.5K]

Answer:

100

Step-by-step explanation:

20/2= 10 and 10 squared is 100 but you have to move the -6 to the opposite side

4 0
3 years ago
I don’t know this question? Can you pls answer it...
vladimir2022 [97]

Answer:

12i

Step-by-step explanation:

be careful with your screenshots and make sure it doesnt show your name

3 0
2 years ago
What three numbers can you multiply to get 24?
bezimeni [28]
1x24, 2x12, 3x8 are 3 ways that get 24
7 0
3 years ago
Read 2 more answers
Other questions:
  • Three times the sum of a number and four and five
    9·1 answer
  • What is the exact value of the expressions the square root of 180 - the square root of 125 + the square root of 5? Simplify if p
    5·1 answer
  • 6th grade math money stuffs
    8·1 answer
  • What is the greatest prime number less than 26
    13·2 answers
  • Please answer this correctly
    12·2 answers
  • 1. If 3X + Y =P and X+Y=Q, what is X in terms of P and Q?
    15·1 answer
  • guys honestly my day hasnt been that good but anyway here your daily free pints, hope you guys are having a good day keep your h
    11·2 answers
  • For the system of equations:<br> -4s + 2t = -5<br> 8s - 6t=7<br> What is the value of s?
    15·1 answer
  • +56-(3+4-1)= ?????????
    10·2 answers
  • -8y-(4x-3)-y+9x distribute and combine
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!