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
Y_Kistochka [10]
3 years ago
13

Mia’s work to find the slope of a trend line through the points (3, 10) and (35, 91) is shown below.

Mathematics
2 answers:
pochemuha3 years ago
5 0
For this case the first thing you should know is that by definition the slope of the line is given by:
 m = (y2-y1) / (x2-x1)
 Where we have two ordered pairs:
 P1 = (x1, y1)
 P2 = (x2, y2)
 We observe then that according to the formula, the error of mine was to invert the numerator with the denominator.
 Answer: 
 C: Mia switched the numerator and the denominator.
Mrrafil [7]3 years ago
5 0

Answer:

Answer:  

C: Mia switched the numerator and the denominator.

Step-by-step explanation:

just took the test

You might be interested in
Name two solutions for each inequality.
ahrayia [7]
So,

#1: n  \geq 3 \frac{11}{16} + 4 \frac{1}{2}

Convert to like improper fractions.
n  \geq  \frac{59}{16} +  \frac{72}{16}

Add.
n  \geq  \frac{131}{16}\ or\ 8 \frac{3}{16}

So, one solution could be 8 \frac{3}{16}.

Another solution could by 9.  There is also 10, 11, 12, etc., and all numbers in between.


#2: k \ \textless \  6  \frac{2}{5} * 15

Convert into improper fraction form.
k \ \textless \ \frac{32}{5} * 15

Multiply.
\frac{(2^5)(3)(5)}{5}

Cross-cancel, and we have our final result.
(2^5)(3) = 96
k < 96

96 is not a solution.

95 is a solution.

So is 94, 93, 92, etc, and all numbers in between.
6 0
3 years ago
The original price of a blender is $18.00. If the blender is discounted 25%, what is the new price?
Ivanshal [37]

Answer:

$4.50

Step-by-step explanation:

Please give brainliest!!

6 0
3 years ago
What is the Value of:
RoseWind [281]
1/2^3 = 1/2 x 1/2 x 1/2 = 1/8

Answer is C
8 0
3 years ago
What is the solution to –2(8x – 4) &lt; 2x + 5?
zhuklara [117]

the answer is x > 1/6

7 0
2 years ago
A dilation is a reduction if the scale factor is _____
Anuta_ua [19.1K]
D. between 0 and 1 because anything less than 1 is going to be reduced.
7 0
2 years ago
Read 2 more answers
Other questions:
  • Write a expresión that represents n plus 7 multiple by 3
    13·1 answer
  • Which is true about the line whose equation is y + 3 = 0?
    15·2 answers
  • If something was 7 weeks old 5 days ago, when was it born?
    5·1 answer
  • Melanie made contributions to a ROTH IRA over the course of working 34 years. Her contributions averaged $3,750 annually.
    12·1 answer
  • A cube with edges that measure 10 centimeters has a volume that is twice as much as a cube with sides that measure 5 centimeters
    5·1 answer
  • Need help asap. Will give Brainlyest
    12·1 answer
  • Select All that apply.
    11·1 answer
  • she sells 6adult tickets and 5 children tickets on the first day totaling $112.50 and on the second day she sells 8adult tickets
    14·1 answer
  • Plz help me! I’m not sure how to do these!
    14·1 answer
  • I need help fast plz
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!