Answer 5:
Given inequality :
Now, we can rewrite the given inequality as -
As we can see that the above equation represents an upward parabola (a = 3 > 0 ) with the vertex .
We can find the x-intercepts as -
Similarly, we can find the y-intercepts as -
Using the above data, we can plot the graph for the inequality as -
Question 5: Graph the inequality. y> 3x² + 3x - 5 Question 6: Determine graphically, the...
f. g(f(x)) 5) Solve the system of equations (4.1) (5x + 4y = 7 (2x + 7y=-8 6) Graph the inequality 3x + 5y > 30. (5.1) 7) Graph the system of linear inequalities (5.2) 3x + 2y = 22 (5x + 7y = 55 8) Find the value of an investment in an account (2.5, 3.1, 3.2) a. Bearing 4% simple interest after 5 years.
O -5 points LarPCalo8 7.5.012. 14. Sketch the graph of the inequality. yz5 O-5 points LaPCalc 7.2.018 Me Solve the system by the method of elimination and check any solutions algebraically, (If there is no solution, enter NO SOLUTION. I1f the system is dependent enter a for x and enter y in terms of a.) 3r Ss -4 21r+53s 37 (r, s)- O-peints LarPCak 7.2.038 My Nota Use any method to solve the system. (If there is no solution, enter...
Graph the system of Linear Inequalities: Y>-2x+1 Y-3x < -4
19. Graph the inequality 3x + 2y < 6.
plied 12- Q Q 10 For the system of 3x +y<8 inequalities, graph the solution region and 3x-y> - 2 identify the corners of the x20, y20 region. Use the graphing tool to graph the system. 8 9 6 2- Click to enlarge graph -2 What are the comer points? --- (Use a comma to separate answers as needed. Type ordered pairs. Type integers or fractions.) -10-
Locate the solution region Find the corners. (Select all that apply.) (0, 5/2) (0, 2) (0, 5) (0, 6) (1, 2) (1, 3) (5/3, 0) (2,1) (3,1) (5,0) (6,0) The graph of the boundary equations for the system of inequalities is shown with the system. 2x + 6y 2 12 3x + 6y > 15 6x + 2y > 10 x20, y20 6x + 2y = 10 3x + y = 15 2x + y = 12
Determine graphically the solution set for the system of inequalities. 3x 4y = 12 5x + 6y s 30 X2 0 y 20 Graph 7 6 After y can us 5 proper 0> Fill 3 2 -B -7 -6 -5 -3 -2 -1 No Solution Help WebAssign. Graphing Tool
Total Points Possible: 20 2 Solve the inequality -5 <-1 and write the solution using Inequality Notation Preview Graph the solution below: 7 89 10 11 12 13 14 15 16 17 18 19 20 21 22 2 Clear A Line SegmentDotOpen Dot Question 1. Points possible: 2 This is attempt 1 of 1 Solve the following continued inequalities. Use both a line graph and interval notation to write each solution
Determine graphically the solution set for the system of inequalities. 3x + 4y 2 12 2x - y = -2 Osy s 5 X Z 0 10 Graz 9 8 Afte can 6 prog 5 Fill 3 -10-9-8-7 6 -5 1 8 9 10 NO Solution -5 -6 8 9 -10 Help WebAssign. Graphing Tool Indicate whether the solution set is bounded or unbounded. Obounded unbounded
5) A) Solve: 15y4- 29y2 - 14 = 0 .B) Rationalize the answers. 6) Show that the distance formula comes from the Pythagorean Theorem. Use a picture and some algebra OR Simplify the cube root of 216x13. 7) Graph the system of Linear Inequalities: Y> -2x+1 Y - 3x < - 4