The graph is shown in the attached image.
Answer:
Step-by-step explanation:
If these 3 points are collinear, then we can find the slope of the linear function using any 2 of those points. Suppose we use (-4, 3) and (0, 1):
As we move from (-4, 3) to (0, 1), x increases by 4 and y decreases by 2. Hence, the slope of this lilne is m = rise/run = -2/4, or m = -1/2.
Using the slope-intercept formula y = mx + b and replacing y with 1, x with 0 and m with -1/2, we get:
1 = (-1/2)(0) + b, or b = 1. Then the desired equation is y = f(x) = (-1/2)x + 1
Answer:
It means that the lowest the temperature will get that day is -3 degrees
Step-by-step explanation:
Answer: 44
Step-by-step explanation: 396/9 = 44
Answer:
1291.5km
Step-by-step explanation:
12.3*105=1291.5km
