Answer:
2
Step-by-step explanation:
slope = rise/run
slope = (12-4)/(6-2) = 8/4 = 2
Answer: f(x)=mx+b
f(x)=x+7
if x=2 then
f(2)=2+7=9
A function is linear if it can be defined by
f(x)=mx+b
f(x) is the value of the function.
m is the slope of the line.
b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.
x is the value of the x-coordinate.
Answer:
2*2=4, 9*2=18, so 2/9 = 4/18, 4 students are Minton walkers.
Step-by-step explanation:
Step-by-step explanation:
40° + 90° + 90° + angle ACB = 360°
220° + angle ACB = 360°
angle ACB = 360° - 220°
Therefore angle ACB = 140°
Hope it will help :)