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
vladimir2022 [97]
2 years ago
9

What value of n will make -7=14 a true statememt

Mathematics
1 answer:
True [87]2 years ago
4 0

Answer:

-2

Step-by-step explanation:

-7(-2) = 14

14 =14


You might be interested in
Substitution method <br><br> x-7y=-9<br> -x+8y=10
max2010maxim [7]

Answer:

x = -2, y=1

Step-by-step explanation:

x-7y=-9---------------------equation 1

-x+8y=10-------------------equation 2

From equation 1, make x the subject of formula

x=7y-9----------------------equation 3

substituting x=7y-9 in equation 2,

-(7y-9)+8y=10

Expanding bracket

-7y+9+8y=10

Collecting like terms

8y-7y=10-9

y=1

substituting y=1 in 3

x=7(1)-9

x=7-9

x=-2

7 0
2 years ago
2.2
Scorpion4ik [409]

Answer:

my pfp

Step-by-step explanation:

the answer to everything is my pfp

4 0
2 years ago
Someone please help.. this is very importatnt
yuradex [85]
I think the answer that u r looking for is C
7 0
3 years ago
What is the coefficient of the y-term in the expression 4x+5xy–2y
maks197457 [2]
The y-term is -2y. We know this is the y-term because it is a multiple of the variable y and is not multiplied with any other variables.

A coefficient is a number that a variable is multiplied by. When there is a number followed by a variable, the number is the coefficient.

In this case, the coefficient of the y-term is -2. The coefficient is negative because 2y is being subtracted, meaning the 2 is negative rather than positive.

Hope this helps!
3 0
3 years ago
Read 2 more answers
The height of the tide over time is shown on the graph. Which of the following equations can be used to reasonably model the dat
Murljashka [212]

Answer:

Option 1.f(x) = -3sin(\frac{\pi }{6}x)+3

Step-by-step explanation:

The height of the tide over the time is shown on the graph.

Its a periodic function (sine graph) plotted on a graph in which variables are

Amplitude a = (6-0)/2 = 3

Period = 15-3 = 12

Therefore b = 2π/period = 2π/12 = π/6

horizontal shift = 0

Vertical shift = 3

Since the function starts with negative sign that means its below the x-axis.

So as per standard formula of f(x) = asin(bx+c)+d

option which matches all these parameters is Option 1. f(x) = -3sin(\frac{\pi }{6}x)+3

3 0
3 years ago
Read 2 more answers
Other questions:
  • Rebecca has r number of crayons. Julie has 17 more crayons than Rebecca. Which expressions correctly show the number of crayons
    7·2 answers
  • ANSWER CORRECTLY FOR BRAINLEST! (07.06) There are currently 3 students signed up for a trip. The van can transport only 7 studen
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B5%20-%20%20%5Csqrt%7B3%7D%20%7D%20" id="TexFormula1" title=" \frac{7}{5 -
    11·1 answer
  • Jen’s parents pay her $10 per week as allowance. Jen can also earn $2 for
    14·1 answer
  • PLZ HELP ME 3 MINS LEFT 100 POINTS AND BRAINLEIST
    13·2 answers
  • Colby and Sarah sold newspapers this past summer. Colby earned $4.50 for each newspaper he sold. Sarah's earnings were $35 less
    10·2 answers
  • 9e^6x-2+7=45<br>hello me, please show your work. thanks!
    11·1 answer
  • (4.23)(1.6) please multiple
    14·2 answers
  • Kamal uses multiplication to find the area of the rectangle what is another way he can find the area
    11·1 answer
  • A steel pipe in the shape of a right circular cylinder is used for drainage under a road. The length of the pipe is 12 feet, and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!