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
Burka [1]
3 years ago
15

The slope of a line passing through the points (-2, 3) and (2, 7) is 1. a)True b) False

Mathematics
2 answers:
Paraphin [41]3 years ago
7 0
<h3>Answer: True</h3>

Slope formula

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

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

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

m = 4/4

m = 1

Finger [1]3 years ago
7 0

Answer:False

Step-by-step explanation:

The slope would be called undefinied because its going straight up and down, there really is no slope.

hope i helped

You might be interested in
A pair of tomato plants sells for $20.65. the cost is $7.32 each. what is the markup rate, based on cost to the nearest tenth of
Serggg [28]
Answer: 64.6%

Explanation:

\textnormal {Markup Rate = } \cfrac{20.65 - 7.32}{20.65} \times 100 = 64.6\%
8 0
3 years ago
Read 2 more answers
Can you guys help me with this question?
Rasek [7]

Answer:

it represents 10 stars in the galaxies

Step-by-step explanation:

10 to the power of 12 would be 1,000,000,000,000, 10 to the power of 11 would be 100,000,000,000, and those two number divided equals simply 10.

8 0
2 years ago
PLEASE HELP ME AHHHHHHHHHHHHH
serg [7]

Answer:

378 marbles are blue, and 270 marbles are red

Step-by-step explanation:

The total number of ratio units must be multiplied by 6 to get the total number of marbles. Hence the number of blue marbles is 63×6 = 378, and the number of red marbles is 45×6 = 270.

3 0
3 years ago
Read 2 more answers
What is x given triangleABC ~triangleDBE?
denis-greek [22]

x = 37.5 (or) \frac{75}{2}

Solution:

Given \triangle A B C \sim \triangle D B E.

Let us take BE = x and BC = 25 + x.

To determine the value of x:

If two triangles are similar then the corresponding angles are congruent and the corresponding sides are in proportion.

$\frac{AC}{DE}=\frac{B C}{B E}

$\frac{50}{30} =\frac{25+x}{x}

Do cross multiplication, we get

50x=30(25+x)

50x=750+30x

Subtract 30x from both sides of the equation.

20 x=750

Divide by 20 on both sides of the equation, we get

x = 37.5 (or) \frac{75}{2}

Hence the value of x is 37.5 or \frac{75}{2}.

7 0
3 years ago
How to show your work using 879×8
xxMikexx [17]
800×8= 6400
79×8=632
add then u get ur answer
4 0
3 years ago
Other questions:
  • Simplify the complex number i^39 as much as possible.
    5·1 answer
  • A circle with radius 4 inches has a central angle of 45 degrees. What is the length of the inscribed arc? Round to the nearest t
    6·2 answers
  • What kind of line is being constructed in this series of diagrams?
    6·2 answers
  • What is the volume of the entire figure?<br><br> ____cm3
    12·1 answer
  • Fifteen more than a number is written as...?
    13·2 answers
  • What is this help please ?
    15·1 answer
  • URGENTLY NEED THIS ASAP PLZ TYSM
    7·1 answer
  • Please help me quickly !!
    12·1 answer
  • Solve the equation<br><br> (-7) (-5)
    9·1 answer
  •  A map of a highway has a scale of 2 inches=45 miles. The length of the highway on the map is 9 inches. There are 7 rest stops e
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!