1.) Graph the system of inequalities using the linear combination/substitution method (addition, not subtraction): {2x + 8y >= -16 {2x - 4y < 8 Show ALL work used to reach your answer. 2.) Is the point (4, -1) in the solution set of this system of inequalities? Justify your answer.

Q: olve 2x-3y 4y + 3x¹ (c) y = 2 (d) (z-y)' + 3y -5x = 0. I need a clear answer by hand, not by…

A:

Q: Claire, Blanch, and Cam can mow the lawn in 5, 7, and 8 hours respectively. How many hours will it…

A: Here is the solution

Q: 2ly² - 4y + 5x = 21 FIND Y'

A:

Q: Ok, but how do you find Fxy = 0? I do not understand how we recieve Fxy?

A: Given function:- fx,y=x2+y2-2y

Q: Using the First Derivative Test, what are the local extrema for the function s(x) = − 3x³ + 10x² −…

A:

Q: Given g(x) = x¹1 - 3x + 2, find the x-coordinates of all local minima using the second derivative…

A:

Q: Maximize = 3X +7Y 2X + Y ≤6 4X +5Y <20 2Y ≤7 2X 27 X,Y 20

A: As per Bartleby answering guidelines if multiple questions are posted in a single picture then an…

Q: From the information given, find the quadrant in which the terminal point determined by tt lies.…

A:

Q: = Find a function of the form y function shown below: A sin(kx) + Cor y =…

A:

Q: 4. x = y² +6, x = 2, y = 0, y = 1 rotated about the line y -3

A:

Q: 4- x - x² if x ≤ 3 if x > 3 Calculate the following limits. Enter "DNE" if the limit does not exist.…

A:

Q: the lakrang. 3 foxy 2 2 7 True Erort

A:

Q: 3. Consider f(x) defined as follows: f(x) = 5x² + 13x + 6 |x + 2| [4 − 3x] + x, 2 x<-2 x ≥ −2…

A:

Q: Find the area of the region enclosed by the graphs of 1 1 √1-9x²² NOTE: Enter the exact answer. Y…

A: Find the area

Q: Find and sketch the domain of f(x, y) = 3√2 sin[(x² + y²)] − 1 + ln[ln y].

A:

Q: Evaluate ㅠ * 0 sin (9x) sin(5x) dx.

A: To evaluate the following integral.∫0π sin9x sin5x dx

Q: Check for exactness and obtain the general solution. 1. x(3xy - 4y³ + 6) + (x³ − 6x²y² - 1)y' = 0

A:

Q: Let f(x, y) = 4√xy² + 4y+exy¸ Use local linear approximation to estimate 4√(0.1)(0.9)² +4(0.9) +…

A:

Q: = Let the graph of a piecewise-defined function f, from x x = 6, be the figure below. Evaluate So…

A:

Q: I--2+ b. lim (x+3) --2 2+2 |z+21 2+2 5 2+0+ cos 2-1/ b. lim cos z-1 2-0 cos 2-1/

A:

Q: 23-2 y₁ Evaluate. lim f(x) x--3

A: Given query is to find indicated limit.

Q: How did you obtain 8x?

A: Let's solve.

Q: Evaluate J√sin a 3 sin x cos³x dx.

A: Need to evaluate the integration.

Q: Find the average value gave of the function g on the given interval. g(x) = 2 cos(x),   (-π/2, π/2)…

A: Given query is to find average value of the function.

Q: How would you define f(6) in order to make f continuous at 6? f(x) = x²-3x-18 x-6

A: The given function fx=x2-3x-18x-6 we have to find the value of f6, so that f is continuous at x=6

Q: Consider the vector function given below. r(t) = (5t, 3 cos(t), 3 sin(t))

A:

Q: Express the integral in terms of the variable u, but do not evaluate it. 1 e7x-6 dx; u = 7x - 6…

A:

Q: Given: f(p) = 2 Choices: (2p+3; p1 Evaluate lim f(p). P-2 a. b. 5 7-2p Limit does not exist c. 2 d.…

A:

Q: F(x)=7x1-9 and a.) f(q (1)) b. g (F(1)) c. f(g(x)) D. g (f(x)) e f ( t) g (t) g(x) = 7 (MJ.

A:

Q: Find f'(x) at the given value of x using the limit definition. (The limit as h approaches zero of…

A:

Q: Sketch a graph of f(x) = Which of the following graphs correctly plots this function? 3x - 1 5x

A:

Q: determine the general equation of the tangent plane to the surface of parametric equations: x = 1 +…

A:

Q: and the axis of the parabola.   ​f(x)=−​(x+3​)2       Question content area bottom left Part 1 The…

A:

Q: 3. Consider f(x) defined as follows: f(x) = 5x² + 13x + 6 |x + 2| [4 - 3x] + x, " x<-2 x ≥ −2…

A:

Q: collection of nickel and dimes is worth $2.65. There are 8 fewer dimes than nickels. How many dimes…

A: Given query is to find number of nickels and dimes.

Q: Question Find the tangential component of acceleration for a moving particle if its position…

A: Tangential component of acceration

Q: Is the graph of r(x) = 4x³ - 2x² + 9x - 2 concave up or down at the point with x-coordinate -1?

A:

Q: Consider the vector function given below. r(t) = (5t, 3 cos(t), 3 sin(t)) (a) Find the unit tangent…

A: NOTE: Refresh your page if you can't see any equations. . the unit tangent vector you have already…

Q: Find an equation of the line that passes through the point (-1, -2) and is perpendicular to the line…

A: Let's find equation of line.

Q: Y = (x+C) e-x FIND D.E.

A:

Q: Given h(x) = -2x² + x + 1, find the absolute maximum value over the interval [-3, 3]. Write your…

A:

Q: EXAMPLE 4 Find the derivative of the function f(x) = x² - 3x + 5 at the number a. SOLUTION From the…

A: Finding the derivative using the definition

Q: Solve:  dy/dx=1+e^(y-x+5)

A:

Q: 2. Determine whether the following integral is convergent or divergent. If convergent, evaluate. 1…

A: Given query is to find integral converging or diverging.

Q: Use the graph of y=f(x) to graph the function g(x)=f(x+2)+1. y = f(x) di di 2 Q 5 SCHED Choose the…

A: I am attaching image so that you understand each and every step.

Q: 4. If the line normal to the graph of f at the point (1,2) passes through the point (-1,1), then…

A: From given two points we can find the slope of normal

Q: If a ball is thrown into the air with an initial velocity of 42 ft/s, its height in feet after t…

A:

Q: Indicate whether the following equations are true or false for all integrable functions f. a) b) c)…

A: a) We know that properties of integration,…

Q: 1) One-sided limits If lim, o f(x) = A and lim, o f(x) = B, find a. lim, o f(x³ - x) f(x³ - x) b.…

A: As per our answering guidelines we are allowed to solve only first 3 sub parts. kindly repost…

Q: solve DE using laplace transforms

A: