Scale factor is 9/15 or 3/5 in simplest form, and I think x would equal 10.
Answer:
B
Step-by-step explanation:
First, find the slope by using change in y divided by change in x.
Change in y = 5 - 2 = 3
Change in x = 2 - 1 = 1
This means that the slope is 3/1 = 3.
Then, you put it in the point-slope form so:
(y - 2) = 3(x - 1)
Answer:
4.84
Step-by-step explanation:
826140 is read 'Eight hundred twenty-six thousand, one hundred and forty'
826140 = 800000 + 20000 + 600 + 100 + 40
The value of 8 is 800000 [Eight hundred thousand]
Answer:
The answer is y = -1/3x - 1
Step-by-step explanation:
In order to find this we first must note that parallel lines have the same slope. Therefore, since the slope in the original line is -1/3, then we know the slope in our line will be the same. Now we can use point slope form with that slope and the given point to find the equation by solving for y.
y - y1 = m(x - x1)
y + 3 = -1/3(x - 6)
y + 3 = -1/3x + 2
y = -1/3x - 1
