The equation, in point-slope form of the line that is parallel to the given line and passes through the point (-1, -1) is y + 1 = 3(x + 1).
<u>Solution:</u>
Given that, a line passes through (0, -3) and (2, 3).
We have to find the line equation which is parallel to above line and passes through (-1, -1).
Now, let us find the slope of the given line.
So, slope of given line is 3,
Then, slope of required line is also 3, as slopes of parallel lines are equal.
Then, required line equation in point – slope form is given as:
Hence, the line equation is y + 1 = 3(x + 1).
6/5 Rise/Run
M = 1.2
That’s it.
Multiplying by a positive represents adding the same number to zero over and over again. Multiplying by a negative represents subtracting the same number from zero over and over again.
Multiplying a negative by a negative represents subtracting the same negative number from zero over and over again.
The number of waffles there were initially is; 80 waffles
<h3>Simultaneous equations</h3>
Let the number of pancakes be x.
Let the number of waffles be y
Hence, after she baked 45 more waffles, and her grandchildren eat 12 pancakes, what she has is;
- y +45 waffles and x-12 pancakes.
There were 17 more waffles than pancakes.
- y+45 = x-12 +17.......equation (1)
And initially, x = 1.5y
Hence, to determine y, we must substitute x = 1.5y into equation (1)
Therefore, we have;
Read more on simultaneous equations;
brainly.com/question/16863577
Answer:
5103.515 area
Step-by-step explanation:
