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
STALIN [3.7K]
3 years ago
9

The sum of two consecutive integers is -15. what is the product of the two integers? please help!!!!

Mathematics
2 answers:
Neporo4naja [7]3 years ago
7 0

The only pair of consecutive integers that
adds to  -15  is  -7  and  -8 .

       ( -7 ) x ( - 8 )  =  + 56 .

a_sh-v [17]3 years ago
7 0
X + x +1 = -15
2x +1 =-15
2x=-16
x = -8
x +1 = 76

-8 x -7 = 556

56 is the product of the 2 consecutive numbers that add up to -15.
You might be interested in
HELP PLEASE 21 POINTS PLEASE HELP ME!!!! <3
Anna007 [38]

1)

n         1          2         3           4         5         6

f(n)    1033    932     831      730     629     528

First term (a₁):  <u>1033 </u>          Common difference (d): <u>-101 </u>

Explicit rule:  a_{n} = 1134 - 101n    Recursive rule: a_{n} = a_{n-1} - 101

a_{n} = a_{1} + d(n - 1)

a_{n} = 1033 - 101(n - 1)

a_{n} = 1033 - 101n + 101

a_{n} = 1134 - 101n

***********************************************************************************

2)

n         1          2         3           4         5         6

f(n)   -39      -29       -19        -9          9        19

First term (a₁):  <u> -39  </u>          Common difference (d): <u> +10  </u>

Explicit rule:  a_{n} = -49 + 10n    Recursive rule: a_{n} = a_{n-1} + 10

a_{n} = a_{1} + d(n - 1)

a_{n} = -39 + 10(n - 1)

a_{n} = -39 + 10n - 10

a_{n} = -49 + 10n

***********************************************************************************

3)

n         1          2         3           4         5         6

f(n)   3.75      2.5     1.25        0      -1.25     -2.5

First term (a₁):  <u> 3.75  </u>          Common difference (d): <u> -1.25  </u>

Explicit rule:  a_{n} = 5 - 1.25n    Recursive rule: a_{n} = a_{n-1} - 1.25

a_{n} = a_{1} + d(n - 1)

a_{n} = 3.75 - 1.25(n - 1)

a_{n} = 3.75 - 1.25n + 1.25

a_{n} = 5 - 1.25n


6 0
3 years ago
In the given figure, identify which of the line segments is longer than XY. Question 15 options: A) TU B) PQ C) VW D) RS
dalvyx [7]

Answer:

A. T, U

Step-by-step explanation:

T and U are stretched across the paper. the others seem a bit close or smaller to the size of X and Y, but when you look at T and U they seem longer than X an Y

Hope this helps!!!  :)

7 0
3 years ago
Two different formulations of an oxygenated motor fuel are being tested to study their road octanenumbers. The variance of road
Lyrx [107]

Answer:chomai

Step-by-step explanation:chomai

3 0
2 years ago
Please help 2 sorry for last one it didnt go through
Semmy [17]

Answer:

No, it's not.

8 0
2 years ago
If y=3x - 6 and x=7, then y = ??​
Hunter-Best [27]

Answer:

y=15

Step-by-step explanation:

y=21 - 6

y = 15

<em>hope this helped!</em>

6 0
3 years ago
Other questions:
  • Simplify Y squared +11Y minus 6Y plus Y squared
    10·1 answer
  • The husband and wife artistic team named
    6·1 answer
  • What is the equation of the line that is parallel to the given
    8·1 answer
  • It is hard to calculate the volume of a mountain but several estimates put the volume of Mount Everest at around 2,413 cubic kil
    15·1 answer
  • What is the simple version of 8-12?
    5·2 answers
  • A piece of metal is heated to 428°C before it is left to cool. The temperature of the metal falls at a rate of 23°C per minute f
    9·1 answer
  • Helpppp plssss!! Show your work!!<br><br>Thanks
    15·1 answer
  • A chef uses 3\frac{3}{4} pounds of semolina flour and 1\frac{5}{8} pounds of whole wheat flour for each batch of pasta she makes
    5·1 answer
  • Given ab and ac are lines that are tangent to the circle with m
    15·1 answer
  • Find m26 if m/1 = 112°
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!