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
Genrish500 [490]
3 years ago
12

A line passes throught the point (-4,7) and has a slope of 2/3. Write an equation in point slope form for this line.

Mathematics
1 answer:
NikAS [45]3 years ago
8 0
Equation in point slope form of a line:
y-y₀=m(x-x₀)
m=slope

(x₀,y₀)=(-4,7)
m=2/3
y-7=(2/3)(x+4)

Answer: y-7=(2/3)(x+4) 

You might be interested in
Cooper earned $660 as a furniture salesman this month. His earns a
Grace [21]
Ya got to go $660 + 7% hours later on $450 hours later 00.578 to finish
5 0
3 years ago
I’m not sure about this question can someone help me.
Alisiya [41]

Step-by-step explanation:

tan \: 48 \degree =  \frac{x}{61}  \\  \\ 1.11 =  \frac{x}{61}  \\  \\ x = 1.11 \times 61 \\\\ x = 67.7 feet\:

RP = 67.7 feet

3 0
3 years ago
Someone help lolz..​
Mkey [24]
The answer is y =-4 !
6 0
3 years ago
Solve the inequality 2x - 3 < x 2 ≤ 3x 5. show your work
Digiron [165]
<span>2x − 3 < x + 2  </span>
<span>∴ x − 3 < 2  </span>
<span>∴ x < 5 </span>

<span>x + 2 ≤ 3x + 5 </span>
<span>∴ 2 ≤ 2x + 5 </span>
<span>∴ -3 ≤ 2x </span>
<span>∴ -3/2 ≤ x </span>

<span>-3/2 ≤ x < 5</span>
8 0
3 years ago
Read 2 more answers
Determine the Vertex of the following absolute value function.
prisoha [69]

Answer:

vertex = (-4, 5)

Step-by-step explanation:

In general, the graph of the absolute value function f(x) = a|x - h| + k will have its lowest value when f(x) = k  (or highest value for f(x) = -a|x - h| + k).  The lowest/highest value is the vertex (turning point).

Therefore, from inspection of the equation we can say that the y-coordinate of the vertex is 5.

Set the equation to 5 and then solve for x:

⇒ 5 = 1/2 |-X – 4| + 5

⇒ 1/2 |-X – 4| = 0

⇒ |-X – 4| = 0

Therefore, (-X - 4) = 0  and -(-X - 4) = 0

⇒ X = -4 (for both)

So the vertex is (-4, 5)

<u>Translations</u>

Absolute value parent function:  f(x) = | -x |

Horizontal translation left 4 units:  f(x) = |-x - 4|

Horizontal stretch of sf 1/2:  f(x) = 1/2 |-x - 4|

Vertical translation up 5 units:  f(x) = 1/2 |-x - 4| + 5

6 0
2 years ago
Other questions:
  • Larissa earns base salary of $500.00 per week plus commission on any sales. How much will she have to sell to earn $750.00 week?
    10·1 answer
  • I cannot figure out the work for this problem.
    9·1 answer
  • Please please help me solve
    6·2 answers
  • How do you work out 3x-2(x+4)=22?
    13·1 answer
  • Suppose you are offered a job that lasts one month, and you are to be very well paid. Which of the following methods of payment
    15·1 answer
  • 1 is 25% of what numder
    12·1 answer
  • Find the value of x.
    5·2 answers
  • Water is flowing into and out of a small reservoir. The total amount of water can be modeled by R, where R(t)=20-15sint^2/25 cub
    12·1 answer
  • Solve for x. Round your answer to 2 decimal places.
    6·1 answer
  • What is the volume of the building block?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!