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
grin007 [14]
4 years ago
11

Find the slope of the line that passes through the points (-2, 3 ) and (5, 7) .

Mathematics
2 answers:
nika2105 [10]4 years ago
8 0

Answer:

1. b. 4/7

2. c. 3

Step-by-step explanation:

To find the slope

m = (y2-y1)/(x2-x1)

m= (7-3)/(5 - -2)

   = (7-3)/(5+2)

   = 4/7

m = (y2-y1)/(x2-x1)

m= (5-2)/(2 - 1)

  = 3/1

Nostrana [21]4 years ago
4 0

Answer:

1. b) 4/7

2. c) 3

Step-by-step explanation:

(-2, 3 ) and (5, 7)

Slope: (7-3)/(5--2)

4/7

( 1,2) and (2,5)

Slope: (5-2)/(2-1)

3/1

3

You might be interested in
Bottom 2?? Double points in for tomorrow, awarding brainiest
Nimfa-mama [501]
A)
a³ * a⁵ = a⁵⁺³
= a⁸

b)
b⁶ / b³ = b⁶⁻³
= b³

c)
4c⁷ * 3c⁵ = (4 * 3)c⁷⁺⁵
= 12c¹²

d)
12p⁶ / 4p² = (12 / 4)p⁶⁻²
= 3p⁴

e)
(3p²q³)³ = (3)³(p²)³(q³)³
= 27p²⁽³⁾q³⁽³⁾
= 27p⁶q⁹

f)
Shaded area = Area of large rectangle - Area of smaller rectangle
Area of large rectangle = 5(4x - 2)
= 20x - 10
Area of smaller rectangle = 3(2x - 3)
= 6x - 9
Shaded area = (20x - 10) - (6x - 9)
= 20x - 6x - 10 + 9
= 14x - 1
5 0
3 years ago
Need help with this problem. ​
tigry1 [53]

Answer:

C) -\frac{47}{49}

Step-by-step explanation:

By the cos double angle formula, we know \cos(2\theta)=2\cos^2\theta-1. Substituting \cos \theta into the formula, we get

\cos(2\theta)=2(-\frac{1}{7})^2-1\\~~~~~~~~~~=\frac{2}{49}-1\\~~~~~~~~~~=\boxed{-\frac{47}{49}}.

The answer is C.

5 0
2 years ago
Without graphing, write the equation of the axis of symmetry for<br> f(x) = 4|x + 8] - 5.
iren [92.7K]

Answer:

The line of symmetry is x=8

Step-by-step explanation:

7 0
3 years ago
What is the weight of scissors in grams
lord [1]
Probably about 40 grams.
8 0
3 years ago
Read 2 more answers
The perimeter of a rectangular painting is 310 centimeters. If the width of the painting is 56 centim
gtnhenbr [62]

Answer:

The length is 99 cm

Step-by-step explanation:

The perimeter of a rectangle is

P = 2 (l+w)

310 = 2( l+56)

Divide each side by 2

310/2 = 2/2( l+56)

155 = l+56

Subtract 56

155-56 = l+56-56

99 = l

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 7 minus f in algebraic expression
    15·1 answer
  • Find the circumference of a circle with radius 1.4 in. long. Then use the approximation 3.14 for π and approximate the circumfer
    10·1 answer
  • kenneth earns a commission of 4 1/2 on total sales plus a weekly salary of $350. What is his gross pay if his sales are 4500 thi
    12·2 answers
  • What’s the correct answer for this question?
    12·1 answer
  • Each side of the regular hexagon below measures 8 cm. What is the area of the hexagon?
    10·2 answers
  • Students wanted to test which type of grocery bag could carry the most groceries: paper,plastic, or fabric. they kill they fille
    15·2 answers
  • Plz help ASAP TwT<br><br><br><br><br> What is the slope of the graph?
    14·2 answers
  • Which function below has the following domain and range?
    8·1 answer
  • Sandra saves 10% of her salary for retirement. This year her salary was $1,000 more than in the previous
    7·2 answers
  • Solve the exponential equation.<br><br> (½)x = 32<br><br> -5<br> 1/5<br> -1/5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!