Answer:
15:20
Step-by-step explanation:
3 + 4 = 7
35 / 7 = 5
5 x 3 = 15
5 x 4 = 20
Therefore the answer is 15:20
The equation of a line is y = mx + b
We know there is a b because the y intercept is not zero, so the first choice is wrong. We also know the last choice is wrong because this problem definitely has a slope (m).
The slope of the line of best fit seems to be closest to 3.25, meaning it goes up about that much for every one unit it goes to the right.
The second choice is correct.
