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
Marysya12 [62]
3 years ago
11

find the equation for the line passing through the point (-2,4) and parallel to the line whose equation is y=3x+11

Mathematics
1 answer:
ycow [4]3 years ago
4 0

Answer: y = 3x+10

------------------------------------------------------------------------------------

Explanation:

The line y = 3x+11 is in slope intercept form y = mx+b where m = 3 is the slope. Anything parallel to this line will also have a slope of 3. Let's plug in m = 3 and (x,y) = (-2,4) which is the point this parallel line goes through.

y = mx+b

y = 3x+b ... replace m with 3

4 = 3(-2)+b ... replace x with -2; replace y with 4

4 = -6+b

4+6 = -6+b+6 ... add 6 to both sides

10 = b

b = 10

Since m = 3 and  b = 10, this means that y = mx+b turns into y = 3x+10

You might be interested in
What is this<br><br>4x-1=3y+5
Svetach [21]
This is a Linear equation, which means it gives a straight line when plotted on a graph. Please make Brainliest! ☺
6 0
2 years ago
Solve this expression 5x^2-13x-6
torisob [31]

Answer:

x= -2/5 and x= 3

Step-by-step explanation:

Given equation is,

5x^2 -  13x -  6  = 0

Or, 5x^2 -  15x + 2x -  6  = 0 ( using middle term method)

Or, 5x( x- 3) + 2 (x-3) = 0

Or, (x-3) (5x+2) = 0

Now, x will have 2 answers because it's degree is 2. Total number of values depends on the power of variable.

So, x= 3 or, 5x = -2

             Or, x= -2/5

So, the answer is  x= -2/5 and x= 3.

6 0
3 years ago
Liz earns a salary of $2,000 per month, plus a commission of 8% of her sales. She wants to earn at least $2,500 this month. Ente
andrezito [222]

Answer: $2000 + 0.08s ≥ $2500

Step-by-step explanation:

The expression that will be used to calculate the earnings of Liz will be:

= b + (c × s)

Where:

b = base salary = $2,000

c = commission rate = 8% = 8/100 = 0.08

s = the sales that the commission rate will be applied against.

The inequality to find amounts of sales that will meet Liz goal will be:

= b + (c × s)

= $2000 + (0.08 × s) ≥ $2500

= $2000 + 0.08s ≥ $2500

6 0
3 years ago
Weekly Math #20 answer ​
zmey [24]

Answer:

Could we get the question please?

Step-by-step explanation:

3 0
3 years ago
Find the function h(x) = f(x) ∘ g(x) if f(x) = x(2 - x) and g(x) = 3x.
Harrizon [31]
F(x) = x(2 - x)
g(x) = 3x
Substitute 3x for x in the function f(x)

h(x) = f(x) <span>∘ g(x) = f(g(x)) = 3x(2 - 3x)
</span>

4 0
2 years ago
Other questions:
  • Simplify -4 + (-3) + 6.<br><br> -1<br> 5<br> 13<br> 18
    13·2 answers
  • A circle has a circumference of approximately 113.04 inches. What is the diameter and the radius of the circle.
    6·1 answer
  • Marco located the falllow points on a number line which point is not corrtly placed on the number line
    9·1 answer
  • GCF of 48, 36, and 16. (this is all I need thx) :)
    12·1 answer
  • Helpppppppppppppppppppp
    5·1 answer
  • Solve each of the following system of equations by substitution!!!<br><br> x-5y=-49<br> y=-2x+1
    11·1 answer
  • Find the coordinates of point P along the directed line segment AB, from A(-2,-4) to B(6, 1), so that the ratio of AP to PB is 3
    12·1 answer
  • Can someone please help me with these 2 problems? I’m confused
    13·1 answer
  • A quantity with an initial value of 620 grows continuously at a rate of 0.3% per second. What is the value of the quantity after
    10·1 answer
  • Show how you would convert 500 A.U. into light-years.<br><br> Someone please help I’m so lost
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!