Answer:
Option D
Step-by-step explanation:
Slope-intercept form is:
We first need to find the slope of the line with the points (1,6) and (3, -4).
The slope (or m) is -5.
With this information, we can eliminate A, B, and C, because in the equation the slope is not -5.
D looks promising. Let's make sure that it is correct by finding the y-intercept.
The y-intercept is 11.
So, the equation of the line in slope-intercept form of the line that passes through the points (1,6) and (3,-4) should be , or Option D.
if she spent 6500 at the beginning and it cost 550 per week, 900-550=350 gain per week... 350 times 19 is 6650 so it takes 19 weeks for them to make a gain
Answer:
The answer, also the only answer, is C.
Step-by-step explanation:
A: 20 is 1/2 of 40, so you would arrive at Seneca Falls in half an hour.
B: Same as a, 2 is 1/2 of 4, so you would also arrive to school in half an hour.
C: 60 is double 30, so it would take two hours to get from Albany to New York City.