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
r-ruslan [8.4K]
2 years ago
13

Write the equation of a line that is parallel to y=-3/2x -1 and that through the point (4,6)

Mathematics
1 answer:
Galina-37 [17]2 years ago
3 0

Answer:

y=-\frac{3}{2}x+12

Step-by-step explanation:

Hi there!

We want to write the equation of a line parallel to y=-\frac{3}{2}x-1 and that passes through the point (4,6)

Parallel lines have the same slopes, but different y intercepts.

The slope of the equation y=-\frac{3}{2}x-1 is -\frac{3}{2}, since the equation is written in y=mx+b format (m is slope and b is y intercept), and -\frac{3}{2} is in the place where m is.

It's also the slope of the line parallel to it.

So we know the slope of the new line, let's write it down:

y=-\frac{3}{2}x+b

Let's find b, in order to complete the equation

Since the equation passes through the point (4, 6), we can use it to solve for b.

Substitute 4 as x and 6 as y into the equation:

6=-\frac{3}{2}(4)+b

Multiply

6=-6+b

Add 6 to both sides

12=b

Substitute 12 as b in the equation.

y=-\frac{3}{2}x+12

Hope this helps!

You might be interested in
Z = { x:x is an integer, x ≥ - 3 and x ≤ + 3}​
tankabanditka [31]

Answer:

If this is asking for the set:

Z = {-3, -2, -1, 0, 1, 2, 3}

Step-by-step explanation:

Z is the set of all integers and it appears that you are being asked for the values in the set Z that are within the range:  -3 ≤x ≤ 3

5 0
2 years ago
During a 10 day period the balance of Marta's checking account dropped by $290.Write a division problem during that 10-day perio
Margarita [4]
290÷10=29 ........................

I think
8 0
3 years ago
Read 2 more answers
How do I solve for x
Yuri [45]
The best way too solve it is to cross multiply. When you get the answer tell me and I’ll check it
7 0
2 years ago
Read 2 more answers
A rectangle has length of 80cm and a width 50cm. And a scale factor of 3.5 what is the area in square cm of the dilated rectangl
Verdich [7]

Answer:

49,000 square cm

Step-by-step explanation:

To get the area of the dilated rectangle, we need the dilated dimensions

We simply multiply the scale factor by the dimensions

we have this as;

3.5 * 50 = 175 cm

and

3.5 * 80 = 280 cm

The area of the dilated rectangle is thus;

280 * 175 = 49,000 cm^2

8 0
3 years ago
First, complete the story below so that it can be represented by the equation 14x- 15 = 11x
dedylja [7]
Answer would be 65 copies
4 0
2 years ago
Other questions:
  • Find the slope and y-intercept of the line is parallel to y=-1/3x+5 and passes through the point (8,2)
    14·1 answer
  • There were 350 members in the high school marching band last year. This year, the number of marching band members increased by 5
    15·2 answers
  • The mean income per person in the United States is $50,000, and the distribution of incomes follows a normal distribution. A ran
    9·1 answer
  • Identify the domain of the function shown in the graph
    15·2 answers
  • Y=6x - 11 -2x - 3y = -7
    11·1 answer
  • (-1024x + 27x -6)(1x +2x + 6)
    6·1 answer
  • the amount of time a certain brand of light bulb lasts is normally distributed with a mean if 1800 hours and a standard deviatio
    6·1 answer
  • Solve for x (geometry) ILL GIVE BRAINLIEST
    6·1 answer
  • 100 points!!!!!
    9·1 answer
  • The relationship between the input values (x) and the output values (y) is :'y is one less than a quarter of x'
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!