Answer:
m=5/2
Step-by-step explanation:
To find the slope, use the formula y=mx+b. m is the slope. The line with the equation y-4=5/2(x-2) gives us a slope of m=5/2. Hope it helps!
-37/6
line1：
line2:
r = 2.23
Use the formula:
C = 2(pi)r
Solve for r:
r = C /2π = 14 /2·π = 2.228
