Doubling the quantity of a number decreased by six is less than negative thirty six

We could use:

Step-by-step explanation:

Let the number be represented by x

Given is:

Doubling the quantity of a number ; means doubling 'x' which becomes 2x

Now we have to write '2x' decreased by six ; means 2x-6

Now the whole thing is less than negative thirty six ; means

Therefore, we could use:

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

6 meters

step-by-step explanation: