Since the line that passes through (-2, 5) it is parallel to the line with equation y = -x -1 and slope -1, then its slope is also -1, as parallel lines have the same slope.
In order to write the point-slope form of that line, we use the slope m = -1 and the point (x1, y1) = (-2, 5), such as
(y - y1) = m(x - x1)
y - 5 = -1(x - -2)
y - 5 = -1(x + 2)
y - 5 = -x - 2 (solve for y to obtain the slope-intercept form of the equation of the line)
y - 5 + 5 = -x + 5 - 2 (add 5 to both sides)
y = -x + 3
Thus, the slope-intercept form of the line that passes through (-2, 5) and parallel to the line with equation y = -x -1, is y = -x + 3.
the first step in solving the equation is to subtract the nine from the three. you will get negative 6.
If two negaitve signs occur next to each other in an equation, as in 4 -(-2) then the two negatives becomes a positive and you add the two to get 6. Otherwise, you just do what the equation states: -5 + 3 you add; =-2. -5 - 3 you subtract; = -8
No, you need to find out the numbers to subtract then subtract.
You will get a positive integer. If you subtract a negative number, you will be adding it. I think of it like 2 minuses equals a plus. :P
subtract
A little awkwardly phrased, so I'll answer both ways. To subtract a negative from anything, add its positive. To subtract a positive from a negative, the equation is treated as though you are adding two postives, the result is negative.
the first step in solving the equation is to subtract the nine from the three. you will get negative 6.
The sign changes if you multiply/divide by a negative number. It stays the same if you add/subtract by a negative number.
A negative.
To calculate standard time, subtract the equation of time from the sundial time, then subtract the longitude from the answer you get.
Set up the equation and solve: x + 5 = -13 (next subtract 5 from each side of the equation to solve for x) x = -18
If you subtract positive twenty-seven from negative sixty-nine, you would get negative forty-two. You simply subtract the 27 from the 69 but leave the negative sign.
10+p=29 If you subtract 10 from both sides, you get: p=19
well since they have the same signs you add them together and since 2 plus 8 is ten the answer is -10
Subtract negative 3.
If you subtract a negative from a positive, add both of their absolute values. If you subtract a positive from a negative, add both of their absolute values and multiply by negative one.
If two negaitve signs occur next to each other in an equation, as in 4 -(-2) then the two negatives becomes a positive and you add the two to get 6. Otherwise, you just do what the equation states: -5 + 3 you add; =-2. -5 - 3 you subtract; = -8