The line is positive
The line is positive because it slants to the right.
It wouldve been negative if it slanted to the left.
In 44 liquid quarts, there are 88 liquid pints. 2 pints per 1 quart. Hope this helps ;)
Answer:
Step-by-step explanation:
first work what's in the brackets { 4 x 2 -10}^3
{4 x 2-1000}
4 x -998
For this case we have the following variables:
x: the number of minutes of television Sam watched each day
y: the number of minutes she spent exercising
Then, we have the following function that models the problem:

if she spends 30 minutes watching television we have x = 30.
Substituting in the given equation we have:

Answer:
the best prediction for the number of minutes of exercising Sam will do if she spends 30 minutes watching television that day is:
72 minutes
Y = 3x - 1
Slope intercept form is written in this format:
y=mx+b
m represents the slope
b represents the y intercept
You can clearly see that line intercepts the y axis at -1 so if you substitute that in:
y = mx - 1
You can easily find the slope by following this simple formula: rise/run
If you start at (0, -1) and try to get to (1, 2) then you go up 3 units and across 1 unit so the slope is 3/1 or 3. It’s not a negative slope since the line goes upwards and not downwards.
If you substitute the slope and y intercept you get:
y = 3x - 1
~~hope this helps~~