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
polet [3.4K]
3 years ago
14

What is the slope of the graph y = -25x - 42?​

Mathematics
2 answers:
Leviafan [203]3 years ago
6 0
Answer: the slope is -25/1x

Explanation: y = mx + b . mx is the slope and b is the y intercept therefore the slope is -25/1x
sweet [91]3 years ago
5 0
-25x is the slope
-42 is the y-intercept
You might be interested in
Suppose that you buy a bond with face value $1,000 that was originally issued 18 months ago. The maturity date is 4 years from t
ziro4ka [17]

Answer:

Step-by-step explanation:

Interest earned during the rest of 2 years and 6 months

40 + 40 + 40 = 120

he will be getting 1000 at the time of maturity ie after 2.5 years .

Total receipt = 1000 + 120 = 1120

investment made = 820

total receipt earned = 1120

profit made = 300

time = 2.5 years

profit = investment x rate of intt x time / 100

300 = 820 x r x 2.5 / 100  where r is rate of interest

r = 30000 / 820 x 2.5

= 14.63 % .

4 0
3 years ago
PLEASE ANSWER ASAP I NEED HELP. <br> IT WILL BE MUCH APPRECIATED<br> find the product (x+4)(x-3)
iragen [17]

Answer:

Work shown below!

Step-by-step explanation:

(x + 4)(x - 3) = x^{2} -3x+4x-12=x^{2} +x-12

8 0
3 years ago
Read 2 more answers
What's a pair of equal ratios
Kruka [31]
Y= 2x + 2 and y= 2x - 1
8 0
3 years ago
Los lados de un triángulo rectángulo tienen por medida tres números enteros consecutivos. Calcula los lados del triángulo.
elixir [45]

Answer:

Los lados del triángulo rectángulo miden 3, 4 y 5, respectivamente.

Step-by-step explanation:

Un triángulo rectángulo puede ser descrito mediante el teorema de Pitágoras, para el caso de tres lados representando tres números enteros consecutivos, tenemos que:

(n+2)^{2} = n^{2} + (n+1)^{2} (1)

Donde n es un número natural.

A continuación, expandimos la expresión y resolvemos:

n^{2}+4\cdot n +4 = n^{2} + n^{2} +2\cdot n + 1

n^{2}-2\cdot n -3 = 0

(n -3) \cdot (n+1) = 0

La única solución factible es n = 3. En consecuencia, los lados del triángulo rectángulo miden 3, 4 y 5, respectivamente.

4 0
3 years ago
Help please, mainly with part b
tigry1 [53]
Here is all you need for b)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Some 1 plz HELP!<br> 3 5/6 X 4 4/5<br> (plz include instructions if u can thx!)
    11·2 answers
  • Jenny is buying gifts for her family. So far she has spent $45.95, and she has one more gift to buy. She started with a total of
    13·2 answers
  • Find the equation of the line that passes through ( 4 , 1 ) and is parallel to the line passing through ( 7 , 11 ) and ( 10 , 20
    10·1 answer
  • The line ab has midpoint (-2, 4) a has coordinates (3, -2) find the coordinates of b
    6·1 answer
  • The expression describe the number that is 8 to the left of -8 on the number line ​
    11·1 answer
  • A birthday cake is shaped like a square. The area of the square is 64
    13·1 answer
  • F(x)=4x^2-7x+7 Find f(7)
    8·1 answer
  • Find the slope of the line that passes through (10, 7) and (1,8).
    12·2 answers
  • PLEASE HELP The area of a rectangle with a perimeter of 20 units is given by ſw) = 10w – w?,
    5·1 answer
  • Assume the radius of a circle is 5.7 inches. This measurement was performed with a
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!