A number divided by -9 is -16 what would that equation look like

Mathematics

2 answers:

yanalaym [24]4 years ago

7 0

Answer:

x / -9 = -16

Step-by-step explanation:

posledela4 years ago

4 0

Answer:

+144

Step-by-step explanation:

This question needs deep thinking and understanding,it is possible to get this kind of question right and it is possible to get get it wrong as well...

You have to know how to interpret questions well before solving it or else you will be doing the wrong thing

So back to the question, let's represent the unknown number as y

y is divided by-9 can be written as y/-9

And it gives -16 it can be written as y/-9=-16

This is the interpretation of the question

To solve further,you have to cross multiply,that is

y=-16×-9

y=+144

There is positive sign because -×-=+, according to mathematics principle

Therefore the final answer is +144

You might be interested in

HELP ASAP

Natalija [7]

Answer:

The equation of the function: y = mx + b

m = slope = (y₂ - y₁)/(x₂ - x₁) = [5 - (-3)]/(4 - 0) = (5 + 3)/4 = 8/4 = 2
b = y-intercept = -3

Therefore, the equation is f(x) = 2x - 3

When x = 0, f(x) = 2(0) - 3 = -3

When x increases by 1, f(x) increases by 2 (slope = the rate of change)

5 0

3 years ago

A pitcher of water at 40 degrees Fahrenheit is placed into a 70 degree room. One hour later, the temperature has risen to 45 deg

solong [7]

Answer:

3 hours

Step-by-step explanation:

The difference between the initial temperature and the temperature after an hour is an increase of 5 degrees. Since we need to calculate the time it would take for the temperature to rise to 60 degrees we need to find the difference in degrees from the current temperature to 60 degrees.

60 - 45 = 15 degrees

Since 1 hour equals an increase of 5 degrees we need to divide 15 by 5 to calculate how many hours before the temperature increases to 60 degrees

15 / 5 = 3 hours

8 0

3 years ago

How do i plot this??

Softa [21]

Answer:

its pretty simple actually put a point after the -1 (-0.9) and move left twice from -1 to get the plot point -1.2