Ordered pair is a solution of 4x+5y≤7
WebYou 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. 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
Ordered pair is a solution of 4x+5y≤7
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WebDetermine whether each ordered pair is a solution of 4x + 5y<_ 7. a. (—3, 2) b.(1, 2) c.(3, 2) Answers: 2 Get Iba pang mga katanungan: Math. Math, 28.10.2024 23:29, ... they have decided to invest it first in an institution that pays 7% simple interest. how much should they invest to have such amount in 5 years? 5. brian borrowed from his ... 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 ...
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. Web★★ Tamang sagot sa tanong: How do you differentiate 2x + 1 from y = 2x + 1? How about 9y -8 and 9y – 8 = 4x? - studystoph.com
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. 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.
WebFeb 13, 2024 · To solve a system of two linear equations, we want to find the values of the variables that are solutions to both equations. In other words, we are looking for the …
WebExpert Answer Transcribed image text: 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) … rcvs whistle blowing procedureWebQuestion: 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 ... rcv team adobe 2023WebTry It 1: Determine whether each ordered pair is a solution of 4x + 5y <7 - 22544465 ... Try It 1: Determine whether each ordered pair is a solution of 4x + 5y <7 a.(-3,2) b.(1,2) c.(3,2) See answer Advertisement Advertisement dawnmarleejamirian dawnmarleejamirian Answer 6/767 9e fg . Step-by-step explanation: Advertisement Advertisement rcvs virtual schoolWebPre-Algebra. Find Three Ordered Pair Solutions 4x-y=7. 4x − y = 7 4 x - y = 7. Solve the equation for y y. Tap for more steps... y = −7+4x y = - 7 + 4 x. Choose any value for x x that … simulation de hackerWebFind Three Ordered Pair Solutions 4x+5y=20 4x + 5y = 20 4 x + 5 y = 20 Solve the equation for y y. Tap for more steps... y = 4− 4x 5 y = 4 - 4 x 5 Choose any value for x x that is in the domain to plug into the equation. Choose 0 0 to substitute in for x x to find the ordered pair. Tap for more steps... (0,4) ( 0, 4) rcvs what isWebQuestion: 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 … rcv twitterWebAs 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 ... rcvs whistle blowing