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
Triss [41]
3 years ago
5

Question 13 10 pts Select the equation below that is perpendicular to the line with the equation y = 3x + 2 and goes through the

point (3, 1). O y= 3x - 8 O y=-1/3x + 2 O y= 3x +9 O y=-1/3x + 5​
Mathematics
1 answer:
Grace [21]3 years ago
5 0

Answer:

Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2x + b and solving for b, we get b = 6. Thus, the equation of the line is y = ½x + 6.

Step-by-step explanation:

You might be interested in
V(v-1)-2(1-v) how to solve this
likoan [24]
Simply going to factorise this:

v(v - 1) -2(1 - v):
                                     Note 1 - v = -(v-1)

<span>v(v - 1) -2(1 - v)
</span>
<span>v(v - 1) -2(-(v - 1))
</span>
<span>v(v - 1) +2(v - 1)</span>

(v + 2)(v - 1)
4 0
3 years ago
A rectangular room is three times as long as it is wide, and its perimeter is 48 meters. Find the length of the room.
Marianna [84]
To find the length of the room you will have to add up all of the sides and divide by four
5 0
3 years ago
Which expression is equivalent to 5y^-3
Ivanshal [37]

Answer:

5/y^3

Step-by-step explanation:

6 0
3 years ago
Cannnn u helpp me ill be choosing brainliest
allochka39001 [22]
1) y=-5^{-x}, y = x+5 ,&#10;\\ \\ -5^{-x}=x+5&#10;\\ \\  ln(-5^{-x})=ln(x+5)&#10;\\ \\ ln(- \frac{1}{5^{x}} )=ln(x+5),&#10;&#10;you cannot find ln of negative number, so it is going to be&#10;&#10; "0" solutions.&#10;

The graphs of these equations will not intersect. 

2) y = 4(1.2)^{x}, y = x+7&#10;\\ \\ x+7= 4(1.2)^{x}&#10;&#10;graphs have 2 intersects, so two solutions.

3) y= {0.5}^{x} , y =6, \ 6=0.5^{x}&#10;&#10;One intercept. so one solution

3 0
4 years ago
4. What is the y-intercept of the line represented by y=4x?
chubhunter [2.5K]

Answer:

(0,0) choice a.

Step-by-step explanation:

if you let x = 0  you can find the y-intercept.

so   y = 4*0 = 0

Which means y=0 is the y-intercept.

5 0
3 years ago
Other questions:
  • the area of the base of a cylinder is 150 square inches. If the volume of the cylinder is 1,050 in^3, what is the height of the
    9·1 answer
  • Give the domain, range, intercepts, asymptotes, intervals of increasing and decreasing, intervals of positive and negative, symm
    9·1 answer
  • Can you help me solve x-1&lt;-1 or 8x+9≥41
    11·2 answers
  • 7 + (5+49) -72/6 • 2
    9·2 answers
  • Write an equation that is parallel to 3x-2y=14 and passes through point (-6,-11)
    14·1 answer
  • Help me please everyone always passes by and doesn’t help me :( help me in the way u can please
    7·1 answer
  • If 204x=66find the value of x<br>​
    15·2 answers
  • Find area of shaded region
    7·1 answer
  • There are 14 pieces of chalk and 42 packages of
    7·2 answers
  • An extraneous solution IS a(n)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!