What is the slope of the line represented by the equation y = -x - 3?

-1

Step-by-step explanation:

y=mx+b

m=slope

The slope is -1

The slope of the line represented by the equation y = -x-3 is -1

Solution:

The slope - intercept form equation of line is given as

y = mx + c --- eqn 1

Where m is the slope of the line. The coefficient of “x” is the value of slope of the line.

B is the y – intercept which is the value of y at the point where the line crosses the y-axis

From question, given that y = -x – 3

Comparing the given equation y = -x – 3 with equation 1, we get  

m = -1 and c = -3

Hence the slope of the line represented by equation y = -x-3 is -1

i think c. but don't trust it.

step-by-step explanation:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for