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
Bas_tet [7]
3 years ago
8

The line passes through the points ( 7, -7) and ( 6, -5) a. y = -2x + 7 c. y = -2x - 7 b. y = 2x - 21 d. y = 2x - 7

Mathematics
1 answer:
ollegr [7]3 years ago
5 0
Slope = (-5+7)/(6 - 7) = -2

y = mx + b
b = y - mx
b = -7 - (-2)(7)
b = -7 + 14
b = 7

equation
y = -2x + 7

answer
<span>a. y = -2x + 7</span>
You might be interested in
<img src="https://tex.z-dn.net/?f=lx%2B3l%20%5Cleq%205" id="TexFormula1" title="lx+3l \leq 5" alt="lx+3l \leq 5" align="absmiddl
babymother [125]

9514 1404 393

Answer:

  -8 ≤ x ≤ 2

Step-by-step explanation:

We assume you intend the absolute value equation ...

  |x+3|\le5\\\\{-}5\le x+3\le5\qquad\text{rewrite as a compound inequality}\\\\\boxed{{-}8\le x\le2}\qquad\text{subtract 3}

5 0
3 years ago
Ryan has a box of markers. It has 45 markers that are some shade of blue. The blue markers represent 25% of the total markers in
juin [17]

Answer:

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Kristi had $7.00 when she went to the store. When she got back, she had $2.36. How much did she spend?
Ilya [14]

Answer:

A: $4.64

B: About 34%

Step-by-step explanation:

A: Subtract 7-2.36

B: 2.36(100)= 236

236/7 =33.714285

Then estimate

6 0
3 years ago
Of fabric costs $5.00 per yard, how much will 7/8 yards cost?
Maksim231197 [3]

Answer: It would be $4.38



Step-by-step explanation: If you divide the $5 by .8 it will give you what 1/8 of it would be then you multiply it by 7 to get the 7/8 of it.


4 0
3 years ago
A bullet train travels at a speed of 365km/h. In August 2001, Singapore’s record for the man’s sprint was set at 10.37 second. H
Vera_Pavlovna [14]

Answer:

It is 91.01 m/s faster than the Singaporean sprinter

Convert km/hr to m/s

U get 101.38m/s (speed of bullet train)

Speed of the Singaporean sprinter is 10.37m/s

So subtracting the train speed from the sprinter's speed,

101.38 - 10.35= 91.01m/s

8 0
3 years ago
Other questions:
  • Given: -2x&lt;10
    14·2 answers
  • A triangle has an area of 1102 m², and two of the sides of the triangle have lengths 60 m and 56 m. find the angle included by t
    8·1 answer
  • PLASE HELP ASPAP
    7·2 answers
  • Solve the equation for X.
    7·1 answer
  • Function g is represented by the graph. For what input value or values is g (x) = 4?
    11·1 answer
  • What is the answer to this question?
    11·1 answer
  • I need help for this problem.
    11·2 answers
  • Can you help me solve the linear equation algebraically y=-x-3. y=-2x-8​
    14·2 answers
  • How would one solve √45/3​
    15·1 answer
  • Plumber 1 charges $50 per hour plus a flat fee of $20.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!