Solve this system of a linear equation. 2x + y = 1 4x +2y = 3
solve the rational equation check extraneous solutions x2-2x+1/x3+x2-2x=1 -x2+4x/x2-9=4x
(9) Solve the absolute value inequality 11 - 4x < 7 and graph its solution set on the number line. (9)
2. Solve the initial value problem = 4x + 2y, = 2x + y with r(0) = 1, y(0) = 0.
Solve the equation. (2x)dx + (2y - 4x^y 'dy =0 by multiplying by the integrating factor. An implicit solution in the form F(x,y)=C is = C, where C is an arbitrary constant, and (Type an expression using x and y as the variables.) the solution y = 0 was lost the solution x = 0 was lost no solutions were lost
QUESTION 9 Solve the differential equation dy dx =(-2x + 1)y, y(O)=7.7 to find the value of y(3.1)=?? Write your answer to the nearest 4 Decimal places.
The Golus Elimination method: Example: Solve the system: 2x +y +2 = 5 4x-by = -2 -2x + 7y +22=9
4x - y, = 2x + y. Solve the system of differential equations with initial conditions x(0)=1, y(0)=2.
Find the absolute maximum value on (0.00) for f(x) = 4x - 2x In x Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice O A. The absolute maximum is at x = (Round to two decimal places as needed.) OB. There is no absolute maximum. Describe the graph off at the given point relative to the existence of a local maximum or minimum. Assume that f(x) is continuous on (-2,00). (9.f(9))...
& Solve Interualnoletou the inequality Express using set notation (2x-1)-20 Y= 4x+! point ои graph If (6,3) is a what is 6? 1 Find the equation of the line that is parallel to the line y - 2x + 4 : contaning the point (-1,2).