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
yulyashka [42]
3 years ago
9

What is the equation of a line that passes through (-2,1) and is parallel to y=3x-4

Mathematics
1 answer:
Rama09 [41]3 years ago
3 0
If a line is parallel to another, the slopes of both lines are the same. So for this problem, you can infer that the slope of the line you're trying to find is 3.

To find the actual equation of the line, you can use the given coordinates and plug them into the point slope form:

y - y1 = m(x - x1)

plug the given y coordinate into y1 and the given x coordinate into x1. m is the slope, so plug in 3 for m.

y - 1 = 3(x +2) Use distributive property for right side of equation

y - 1 = 3x + 6 add 1 to both sides to cancel -1 on left side of equation and isolate y

Equation of line: y = 3x + 7


You might be interested in
How do i do translation
igor_vitrenko [27]
Search on google “how do I do translation” an it depends on the subject.
6 0
3 years ago
Read 2 more answers
Simplify the expression. 12^–3 • 12^10 • 12^0
butalik [34]
Since they have the same base we can just add all the exponents

-3+ 10= 7

keep the base so the answer is
12^7
7 0
3 years ago
roberto needs to convert the equation 3x + y = -5 into slope-intercept form. why is able to add or subtract the variable term fr
dimulka [17.4K]
3x + y = -5

-3x + 3x + y = -3x - 5

y = -3x - 5
7 0
3 years ago
Fiona, an avid food blogger posted a total 216 recipes in 36 weeks. If she posted them at a constant rate, how many recipes did
Cloud [144]

Answer:

90

Step-by-step explanation:

216/36= 6

6 times 15=90

Hope this helped

:)

5 0
3 years ago
Read 2 more answers
Evaluate the expression 14c + 28 - 12d for the give value c=4 and d=5
expeople1 [14]
(Use order of operations(PEMDAS))

14(4)+28-12(5)
56+28-60
84-60
24

solution=24
4 0
3 years ago
Other questions:
  • I need help finding the area of this compound shape. Need help asap.
    15·1 answer
  • Marc spent 1 4 of his monthly budget on food and 3 5 of his monthly budget on gasoline. The total amount he spent on food and ga
    13·1 answer
  • The area of a rectangular garden is 38 1/4 square meters the width of the garden is 4 1/2 meters what is the length of the garde
    6·1 answer
  • What is 0.95 in a fraction and percentage??
    12·2 answers
  • (-9 - 16=
    10·1 answer
  • ?! if you make $360 a week what is your yearly wage ?​
    8·2 answers
  • Solve for x.<br> х<br> G<br> 9<br> 3
    8·1 answer
  • Evaluate t-7 for t =20
    5·2 answers
  • Triangle ABC is similar to triangle XYZ
    10·1 answer
  • 2 Sequoya has- of a liter of apple juice which fills of her glass. How many glasses will 1 liter of apple juice fill? 3 4/6 4/3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!