Answer:
-9
Step-by-step explanation:
What b represents here is the y intercept.
The first thing we will do here is to find the slope.
Mathematically;
m = (y2-y1)/(x2-x1)
Plugging the values;
m = (12-3)/(7-4) = 9/3 = 3
The equation can thus be written as;
y = 3x + b
To get b, we can use any of the points since they lie on the line
Let’s use point M
Substitute the values of x and y in the equation
3 = 3(4) + b
3 = 12 + b
b = 3-12 = -9
Answer: 110 mph
Step-by-step explanation: 275 / 2.5 = 110 mph
If an is 18 and as is half its length it would be 9, AD = 9
Answer:
6.384 rounded to one decimal place is 6.4
Step-by-step explanation:
