In y=mx+b, m is the slope and b is the y intercept.
Slope: -2
Y-int: (0,8)
Average rate of change refers to the slope of a function/equation.
To solve this, plug in for both x values and calculate the average, or mean.
x = 1
f(1) = 5(2)^1
= 5(2)
= 10
x = 5
f(5) = 5(2)^5
= 5(32)
= 160
Now, you calculate the average:
10 + 160 = 170
Divide by 2 and you get 85.
Answer:
402
Step-by-step explanation:
hi so basically you just need to do 239, 592 / 596 which is 402 :)
Answer:
7 1/8
Step-by-step explanation:
Convert the mixed fractions to normal fractions:
(9 * 4) + 2 = 38
(1 * 3) + 1 = 4
38/4 ÷ 4/3
Reduce it down as much as possible:
19/4 ÷ 4/3
Apply the fractions formula for division:
a / b ÷ c / d = a * d / b * c
19 * 3 / 2 * 4
57 / 8
Simplify:
7 1/8
