Solve graphically 4x-5y+16 0 and 2x+y-6 0
Web`2x+3y=15 " i.e " x/7.5+y/5=1` `x=3,x=0,y=0` Plotting these lines on graph we get the feasible region. From the graph we can see that ABC is the feasible region. Take any one point on the feasible region say P (2, 3) . Draw initial isocost line z passing through the point (2, 3) . `therefore z_1=4(2)+5(3)=8+15=23` `therefore " intial isocost ...
Solve graphically 4x-5y+16 0 and 2x+y-6 0
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WebIn such a situation, the y-intercept, and the x- intercept are both (0,0). You can tell this, because if you plug in 0 for either x or y, or get 0 for the other. EX: y=3x → 0=3x → 0/3=x=0 In order to graph, you would draw a line extending from the origin, increasing at a rate of 3 units. Consider the video Algebra: graphing lines 1 Weby = −2 x = 4 Explanation: Set it out in a column like so: 4x −3y = 22 4x+ 5y = 6 Then subtract the second ... How do you solve 4x+5y = 12 and −9+y = 71 using substitution? x = −97 and …
WebFree math problem solver answers your algebra homework questions with step-by-step explanations. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7 … WebMay 16, 2024 · Question 29. Solve the following system of equations graphically: 2x – 3y + 6 = 0 and 2x + 3y – 18 = 0 Also, find the area of the region bounded by these lines and y-axis. Solution: Given that, 2x – 3y + 6 = 0 and 2x + 3y – 18 = 0. Now, 2x – 3y + 6 = 0. y = (2x + 6)/3. When x = 0, we get y = 2. When x = -3, we get y = 0
WebSolve equations containing absolute values; Uses the distributive property. ... Chances will you didn’t needing go get outward a pencil and paper to count that [latex]y=3[/latex]. You only needed to do one thing to receive the answer: divide 6 by 2. Different equations are more complicated. WebFree graphing calculator instantly graphs your math problems.
WebSolve the following system of equations graphically: 4x-5y+16=0, 2x+y-6=0. ... Solve the following system of equations graphically: 4x-5y+16=0, 2x+y-6=0. Determine the vertices of the triangle formed by these lines and the x-axis. CBSE Class 10 Excercise 3A Maths Pair of Linear Equations in Two Variables RS Aggarwal.
WebGraph of the equations (i), (ii) and (iii) is as below: From the above graph, we observe that the lines taken in pairs intersect at points A (0,0) B (10/3,0) and C (5/3, 5/3) Hence the vertices of the triangle are A (0,0) B (10/3,0) and C (5/3, 5/3). 20. Determine graphically whether the system of equations x – 2y = 2, 4x – 2y = 5 is ... reader digest archiveWebSolve an equation, inequality or a system. Example: 2x-1=y,2y+3=x. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0., < > ≤: ≥ ^ √: ⬅: : F _ ÷ (* / ⌫ A: ↻: x: y = +-G how to store raw fishWebApr 15, 2024 · 4x-5y+16=0 and 2x+y-6=0 solve by graphically See answers Advertisement Advertisement rakeshkumarranjan72 rakeshkumarranjan72 Answer: ... Advertisement … how to store red leaf lettuceWeb4x-2y-6=0 Geometric figure: Straight Line Slope = 2 x-intercept = 3/2 = 1.50000 y-intercept = 3/-1 = -3.00000 Step by step solution : Step 1 :Pulling out like terms : 1.1 Pull ... 4x-5y+6=0 … how to store red okra seedsWebThe second inequality is y is less than 2x minus 5. So if we were to graph 2x minus 5, and something already might jump out at you that these two are parallel to each other. They have the same slope. So 2x minus 5, the y-intercept is negative 5. x is 0, y is negative 1, negative 2, negative 3, negative 4, negative 5. reader eastpakWebTo solve a system of equations by elimination, write the system of equations in standard form: ax + by = c, and multiply one or both of the equations by a constant so that the coefficients of one of the variables are opposite. Then, add or subtract the two equations to eliminate one of the variables. Solve the resulting equation for the ... how to store red and yellow peppersWebMar 27, 2024 · Minimise and maximise $z = 600x + 400y$ Subject to the following conditions: $x + 2y \leqslant 12$ $2x + y \leqslant 12$ $4x + 5y \leqslant 20$ $x \geqslant 0,y ... reader digest contact number