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
agasfer [191]
3 years ago
14

Find the equation of the line with the giving point and slope: (4,-3), m= -1

Mathematics
1 answer:
kondaur [170]3 years ago
8 0
Y+3=-x+4
y=-x+4-3
y=-x+1
You might be interested in
The IQ scores and English test scores of fifth grade students is given by the regression line 9 = -26.7 +0.9346s, where y is the
Phantasy [73]

Answer:

Option E) 2.68; The regression line under predicts the student's English test score.

Step-by-step explanation:

We are given the following information:

The IQ scores and English test scores of fifth grade students is given by the regression line

y = -26.7 +0.9346s

where y is the predicted English score and s is the IQ score.

Here English score is the predicted variable that is the dependent variable and the IQ score is the independent variable and plays the role of predictor.

An actual English test score for a student is 65.7 with an IQ of 96. We have to predict the English score with the help of regression equation.

Predicted or interpreted English score =

y = -26.7 +0.9346(96)= 63.0216

Thus, predicted English score is 63.0216.

Observed value of English score at IQ 96 is 65.7

Residual = Observed value - Predicted value

= 65.7 - 63.0216 = 2.6784 \approx 2.68

Since the predicted value is less than the original or observed value we can say that the regression line under predict the English score.

Option E) 2.68; The regression line under predicts the student's English test score.

7 0
3 years ago
The bases of a right prism are parallelograms with length of one of its sides a=8.5 cm and altitude to that side ha = 4 cm. Find
Sergio039 [100]
Calculate the area of the base which is 8.5 * 4 = 34. Next Multiply that by the height of 14 to get 14 * 34 = 476

The volume of the prism is 476 cm³.
4 0
3 years ago
What is the percent of 14 out of 20? If someone could explain how I would find the percentage that would be great. :)
nasty-shy [4]
14/20 = 0.7....multiply by 100 to get ur percent = 70%
so 14 is 70% of 20
8 0
3 years ago
. The temperature on Monday was −5∘C . By Tuesday the temperature rose to −2∘C. Find the change in temperature.
Alekssandra [29.7K]

Answer: 3^{\circ}C

Step-by-step explanation:

Given

The temperature on Monday was -5^{\circ}C

By Tuesday, it becomes -2^{\circ}C

Change in temperature is the difference between the two temperatures.

\Rightarrow \Delta T=-2-(-5)\\\Rightarrow \Delta T=-2+5\\\Rightarrow \Delta T=3^{\circ}C

Therefore, the change in temperature is 3^{\circ}C.

3 0
2 years ago
Hi answer as fast as you can
Aleonysh [2.5K]

Answer:

864 cm

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • 17 is 2.5% of what number?
    5·2 answers
  • What times itself equals 121
    14·2 answers
  • A philanthropist deposits $8,000 in a trust fund that pays 5.5% interest, compounded continuously. The balance will be given to
    12·1 answer
  • The ratio 18 30 in simplest form
    7·2 answers
  • An invoice dated March 18, in the amount of $1200, shows terms of 3/15 EOM. If the invoice is paid on April 12, what is the amou
    15·1 answer
  • Which transformations will produce similar, but not congruent, figures?
    12·1 answer
  • Please help me! Thanks
    8·2 answers
  • Which is the equation of an ellipse with directrices at y = ±2 and foci at (0, 1) and (0, −1)?
    8·1 answer
  • Juicers Inc. is thinking of acquiring Fast Fruit Company. Juicers expects Fast Fruit's NOPAT to be $9 million the first year, wi
    14·1 answer
  • HELP I HAVE A TIMER!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!