Ordered pair is a solution of 4x+5y≤7
Webanswered Determine whether each ordered pair is a solution of 4x + 5y < 7. a. (-3,2) b. (1,2) c. (3,2) Advertisement Loved by our community 40 people found it helpful zandrew10 … WebNov 27, 2024 · Which ordered pair is a solution to the linear system? –4x – 5y = 12 and 6x + 5y = 2 A) (7,7) B) (7,–8) C) (–8,–6) D) (–8,–7) Advertisement ElsaMaeCorgiLover Answer: …
Ordered pair is a solution of 4x+5y≤7
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WebSolution Verified Step 1 1 of 2 An ordered pair is a solution of an equation if it can be substituted into the equation and gives a true statement. Substituting in (4,3)(4,3)(4,3)into 4x−5y=14x-5y=14x−5y=1gives: 4x−5y=14(4)−5(3)=116−15=11=1\begin{align*} 4x-5y&=1\\ 4(4)-5(3)&=1\\ 16-15&=1\\ 1&=1 \end{align*} 4x−5y4(4)−5(3)16−151 =1=1=1=1 WebDetermine whether each ordered pair is a solution of 4x+5y ≤ q 7 a. -3,2 b. 1,2 3,2 c. Question. Gauthmathier8757. Grade . 10 · YES! We solved the question! Check the full answer on App Gauthmath. Get the Gauthmath App. Good Question (200) Gauth Tutor Solution. Oliver. Civil engineer.
WebIn this example, the ordered pair (4,7) ( 4, 7) is the solution to the system of linear equations. We can verify the solution by substituting the values into each equation to see if the ordered pair satisfies both equations. Shortly, we will investigate methods of finding such a … WebFeb 13, 2024 · A solution of a system of two linear equations is represented by an ordered pair (x, y). To determine if an ordered pair is a solution to a system of two equations, we substitute the values of the variables into each equation. If the ordered pair makes both equations true, it is a solution to the system. Example 4.2.1.
WebQuestion: For each ordered pair, determine whether it is a solution to the system of equations. y=-4x +9 7x + 5y=-7 Is it a solution? х ? Yes No (-6, -3) (2,1) O (-1,0) (4, -7) Show transcribed image text. Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. We reviewed their content and use ... WebAug 23, 2024 · Determine whether the ordered pair is a solution to the system: {y > 4x − 2 4x − y < 20 a. ( − 2, 1) b. (4, − 1) Answer Solve a System of Linear Inequalities by Graphing The solution to a single linear inequality is the region on one side of the boundary line that contains all the points that make the inequality true.
WebGraphing Ordered Pairs We have graphed values on the number line in pre- algebra and in earlier chapters of algebra. However, we can only graph points of one variable on the number line; thus, we need a 2-dimensional (2 variable) way of representing points -- the xy-graph: xy-graph The horizontal axis, called the x-axis, represents values of x ...
WebMath Advanced Math. Use the Gauss-Jordan method to solve the following system of equations. x+y=11 5x+4y=49 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution is (Type an ordered pair.) OB. There are infinitely many solutions. electrical insulating rubber matsWebIn this example, the ordered pair (4,7) ( 4, 7) is the solution to the system of linear equations. We can verify the solution by substituting the values into each equation to see if the … electrical insulated toolsWebYou cannot graph, without putting this in slope intercept form first y=mx+b 7x + 5y ≤ 200 -7x-7x 5 y≤ − 7 x + 200 /5 /5 /5 y≤ − 7 5 x + 40 ≤this tellsusthat itis a solidline ∧ the shading isbelow Slope:-7/5 NEGATIVE Y intercept: 40 C and D are dashed lines, so they are wrong. electrical insulating sleeve washerWebAs an example, suppose we solved 2x+3=7 and got x=2. If we want to plug 2 back into the original equation to check our work, we can do so: 2x+3=7 @ 2. Since the answer is right, Algebra Calculator shows a green equals sign. If we instead try a value that doesn't work, say x=3 (try 2x+3=7 @ 3), Algebra Calculator shows a red "not equals" sign ... food served all dayWebQuestion: Determine which of the following ordered pair is a solution of 4x+5y<=7 ? Determine which of the following ordered pair is a solution of 4x+5y<=7 ? Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. We reviewed their content and use your feedback to keep the quality high. electrical insulating varnish manufacturersWebA: Consider the provided inequality, 3x+2y≤2 An inequality and several points are given and or each…. Q: Find the solutions of the inequality by drawing appropriate graphs. State the answer rounded to two…. A: Sketch the graphs y = ( (0.5x)^2+1)^1/2 and y = 7 x and locate the points as follows. Q: Find an inequality in the form of x − ... electrical insulating sheetWebQuestion: For the equation 4x+5y-7=0, find the missing coordinate of the Solution ordered pair so that it is a solution. (-2,?) (-2,?) For the equation 4x+5y-7=0, find the missing … electrical insulation bradwell pdf