I think it will take Elizabeth 17 minutes.
8/3 is an improper fraction, to make it proper you find out how many times 3 goes into 8 (which is 2). So then you have 2 and two times 3 is 6. This does not equal 8 yet so you do 8-6=2 You put this number over the denominator 3. So your final answer is 2 2/3.
The answer is
77 inches = 6 feet 5 inches
Answer:
Option c. -2 is the right answer
Step-by-step explanation:
Use (-2, 5) and (3, -5) to find the slope of the line.
Plug these two points into the formula y^2 - y^1 / x^2 - x^1
= y^2 - y^1 / x^2 - x^1
= -5 - 5 / 3 - (-2)
= -10 / 5
= -2
m = -2 --> this is your slope
Answer:
The slopes are the same and the y-intercepts are the same.
Step-by-step explanation:
Looking at the two systems of equations:
3x - 6y = 12
and
9x - 18y = 36
We can see that the two equations have a GCF, that GCF would be 3.
Since, 3 ( 3x - 6y = 12) = 9x - 18y = 36
or vice versa: (9x - 18y = 36)/3 = 3x - 6y = 12
Therefore, both the slopes and the y-intercepts are the same just dilated by a factor of 3.