Well you find how much the error was and divide it by the amount he predicted.
30/230= 0.13 0.13=13%
Answer:
54+7x
Step-by-step explanation:
-2+7(x+8)
-2+7x+56
54+7x
The answer of this functional mathematical equation problem happens to be 1/18
Answer:
Slope: 2
y = 2x + 50
Step-by-Step Solution:
Slope: rise/run = 40/20 = 4/2 = 2
y = mx + b
m= slope = 2
b= y-intercept = 50
y = 2x + 50
