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
Stells [14]
3 years ago
5

1. What is the slope of the line passing through the points (2,7) and (-1,3)?

Mathematics
1 answer:
yanalaym [24]3 years ago
7 0

          -4

1. --------------------

           3

You might be interested in
Determine if the equations are intersecting, parallel, or coincident.
aleksandrvk [35]
Since bx does not contain the variable to solve for, move it to the right-hand side of the equation by subtracting bx from both sides. 
<span>-ay=-bx+2 </span>
<span>ax+by=3 </span>

<span>Divide each term in the equation by -1a. </span>
<span>y=(bx-2)/(a) </span>
<span>ax+by=3 </span>

<span>Divide each term in the numerator by the denominator. </span>
<span>y=(bx)/(a)-(2)/(a) </span>
<span>ax+by=3 </span>

<span>The equation is not linear, so the slope does not exist. </span>
<span>No slope can be found. </span>
<span>ax+by=3 </span>

<span>Since ax does not contain the variable to solve for, move it to the right-hand side of the equation by subtracting ax from both sides. </span>
<span>No slope can be found. </span>
<span>by=-ax+3 </span>

<span>Remove the common factors that were cancelled out. </span>
<span>No slope can be found. </span>
<span>y=-(ax)/(b)+(3)/(b) </span>

<span>Divide each term in the equation by b. </span>
<span>No slope can be found. </span>
<span>y=(-ax+3)/(b) </span>

<span>Divide each term in the numerator by the denominator. </span>
<span>No slope can be found. </span>
<span>y=-(ax)/(b)+(3)/(b) </span>

<span>The equation is not linear, so the slope does not exist. </span>
<span>No slope can be found. </span>
<span>No slope can be found. </span>

<span>Compare the slopes (m) of the two equations. </span>
<span>m1=, m2= </span>

<span>The equations are parallel because the slopes of the two lines are equal.  
</span>FROM YAHOO ANSWER
6 0
3 years ago
A man made a loss of 4% on an article he had sold for Tzs 240 more he had made a profit of 8%. Find the cost price​
hichkok12 [17]

Answer:

250 rupees

Step-by-step explanation:

8 0
4 years ago
A bow bear could watch 44 in 4 seconds at this rate how far can a brown bear run in 20 seconds​
Alenkasestr [34]

Answer:

111 is a great place to be your friend

Step-by-step explanation:

I am not it to 3rd or 3rd to be friends

3 0
3 years ago
Read 2 more answers
1. Ms. Alman wrote the following number on the board:
harkovskaia [24]

Answers:

871

The question cut off at hundredths but Latika was right

Step-by-step explanation:

8 0
3 years ago
The cost of an item is $0.30 per ounce. If total cost of the item is $3.60, how many ounces are in the item?
sesenic [268]

Answer:

Example 1: - If the item's label displays the weight as 3 lb 2 oz, type the shop name and item's brand, enter 3 in the pounds field, leave the 00 (decimal) value unchanged, enter 2 in the ounces field, leave the 00 (decimal) value unchanged, fill out the Price field and Calculate to get the price per ounce

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which best describes Nosaira's work and answer? Her work is correct, but there is one solution rather than no solution. Her work
    6·2 answers
  • What is the answer to 7/8 minus 1/16
    12·2 answers
  • Pic included. I will give you brainliest. Pleaseee help
    15·1 answer
  • Twelve more than the product of 5 and a number x? x is 20
    11·2 answers
  • A color printer prints 29 pages in 12 minutes.<br> How many minutes does it take per page?
    15·2 answers
  • Find the percentage of the following:
    13·1 answer
  • Help pleaseeeeeeeeeeee
    13·2 answers
  • !!PLEASE HELP MY PARENTS ARE MAD AT ME FOR MY GRADES!! f( x) = -3 x – 5, calculate f(-7)
    6·2 answers
  • The expression 4.4.4.4.4.4 can be expressed as<br><br> 4 5<br><br> 64<br><br> 54<br><br> 46
    7·1 answer
  • Two companies working together can clear a parcel of land in 20 hours. Working alone, it would take Company A 2 hours longer to
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!