Use Euler’s method to estimate the value of y(20). Use a step size of ∆x = 5. Please fill out the remainder of the chart completely. Please round everything to 4 decimal places. dy dx = 0.4xy, y(0) = 2

y(20)=14,322

Step-by-step explanation:

We need to solve the equation:

with initial point

with incerments

By Euler's method, we have:

We start with the initial point

And we continue until we reach the value for y(20)

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20