Evaluate 5x-7y when x 4 and y 2

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August undefined, 2024

WebFind the Slope 5x-7y=14. Step 1. Rewrite in slope-intercept form. Tap for more steps... Step 1.1. The slope-intercept form is , where is the slope and is the y-intercept. Step 1.2. … WebRisolvi i problemi matematici utilizzando il risolutore gratuito che offre soluzioni passo passo e supporta operazioni matematiche di base pre-algebriche, algebriche, trigonometriche, differenziali e molte altre.

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WebSimplify 3 + x + 5x − 2 − 4x. 7. Add x − 2y + 3 to 3x + 4y −1. 8. Subtract a − 2b from 4a + 3b. 9. From a + b − 2c take 3a + 2b − 4c. 10. From x2 + x y − y2 take x y − 2x2. 9.2.2 Multiplication and division Problem 5. Simplify bc × abc bc × abc = a × b × b × c × c = a × b2 × c2 = ab2c2 Problem 6. Web2. aturan cramer untuk mencari y yaitu y = . 3. Buat Contoh soal penyelesaian SPL 3 Variabel dengan metode Cramer,OBE,Invers Matriks. 4. gunakan aturan cramer untuk … tecno spark 8p camara

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WebSee answer ›. Systems of equations 1. Solve the system: \begin {array} {l} {5x-3y = 6} \\ {4x-5y = 12} \end {array} 5x−3y = 6 4x−5y = 12. See answer ›. Powers and roots 2. Expand … WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. WebUse the given transformation to evaluate the integral. , where R is the parallelogram with vertices (−1, 2), (1, −2), (4, 1), and (2, 5) ; x = 1 3 (u + v), y = 1 3 (v − 2u) SECOND Q Evaluate the given integral by making an appropriate change of variables. where R is the parallelogram enclosed by the lines x − 3y = 0, x − 3y = 3, 6x − y = 7, and tecno spark 8p price in kenya jumia

$Solve 5x+4y+x-7y Microsoft Math Solver$

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WebSolve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. WebTo graph an equation, enter an equation that starts with "y=" or "x=". Here are some examples: y=2x^2+1, y=3x-1, x=5, x=y^2. To graph a point, enter an ordered pair with … tecno spark 7 pro launch date in pakistanWebSolution Given statement: 7y decreased by 5x gives 8z. Therefore,the algebraic form of the given statement is 7y−5x =8z Suggest Corrections 0 Similar questions Q. Evaluate the expression 5 x + 7 y - 8 z + 12, when x = 2, y = 3, z = 4. Q. Express the statement in algebraic form: (xv) 7y decreased by 5x gives 8z. Q. tecno spark 7t nebula orange

"WebFind the y-intercept 5x+7y=4. Step 1. Rewrite in slope-intercept form. Tap for more steps... Step 1.1. The slope-intercept form is , where is the slope and is the y-intercept. Step 1.2. … " - Evaluate 5x-7y when x 4 and y 2

Evaluate 5x-7y when x 4 and y 2

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WebNext, we evaluate the objective function z = 5x + 4y at each corner point: At point A: z = 5 (0) + 4 (2) = 8 At point B: z = 5 (4/3) + 4 (1) = 24/3 + 4 = 12 + 4 = 16 At point C: z = 5 (8/5) + 4 (0) = 8 Therefore, the maximum value of z is 16, which is achieved at point B (4/3, 1). Step-by-step explanation Webx^{2}-x-6=0-x+3\gt 2x+1; line\:(1,\:2),\:(3,\:1) f(x)=x^3; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120) \lim …

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WebJul 29, 2024 · Mathematics College answered Evaluate the given integral by making an appropriate change of variables. 7 x − 4y 7x − y dA, R where R is the parallelogram enclosed by the lines x − 4y = 0, x − 4y = 5, 7x − y = 1, and 7x − y = 4 See answer Advertisement LammettHash The obvious substitution is WebMay 1, 2024 · Answer. Example 2.3.6: evaluate. Evaluate 2x2 + 3x + 8 when x = 4. Solution. We need to be careful when an expression has a variable with an exponent. In …

WebSolve 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 WebSolve the following initial value problem 1) (3x^2 + y-2)dx + (x+2y)dy=0 y (2)=3 2)show that 5xy^2 + sin (y)= sin (x^2 +1) is an implicite solution to the differential equation: dy/dx=2xcos (x^2+1)-5y^2/10xy+cos (y) 3) find value for k for which y= e^kx is a solution of the differential equation y"-11y'+28y=0

WebSquare Root. In mathematics, a square root of a number x is a number y such that y² = x; in other words, a number y whose square (the result of multiplying the number by itself, or y … WebPre-Algebra. Find the Slope -7x-5y=4. −7x − 5y = 4 - 7 x - 5 y = 4. Rewrite in slope-intercept form. Tap for more steps... y = − 7 5x− 4 5 y = - 7 5 x - 4 5. Using the slope-intercept …

WebDen menggunakan aturan cramer nilai 2x + y = 5x + 7y= 6 2x + 3y=1 5x + 7y = 6 ×2 2x + 3y = 1 ×5 10x + 14 y = 12 10x + 15y = 5 _____ - -y = 7 y = -7 5x + 7y = 6 5x + 7. (-7) = …

WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. tecno spark 8p price in kenyaWeb解下列方程组：1.{3x−2y=6，2x+3y=17.2.{4x−2y=14，5x+y=7.3.{x−3y=−20，3x+7y=100.4.{2x−3y=8，5y−7x= tecno spark 9 jumia ugandaWeb(-4,2); Consistent Explanation: When graphing a system of equations, the intersection of the two equations is the solution. In these lines, they intersect at (-4,2) when they are … tecno spark 8p wikipediaWebFree graphing calculator instantly graphs your math problems. tecno spark 8 price in kenya jumia tecno spark 8 wikipediaWeb1. 1. What is the slope-intercept form of the equation 2x + y = 10?a. y = -2x - 10c. y = -2x + 10b. y = 2x + 10d. y = 2x - 10 2. 1. What is the slope-intercept form of the equation 2x + y = 10?A. y = -2x - 10B. y = 2x + 10C. y = -2x + 10D. y = 2x - 10 3. (3x-10)°(2x + 10)°(3x - 1)°(2x + 11)° 4. 14. tecno spark 9 jumia kenyaWeb1. 1. What is the slope-intercept form of the equation 2x + y = 10?a. y = -2x - 10c. y = -2x + 10b. y = 2x + 10d. y = 2x - 10 2. 1. What is the slope-intercept form of the equation 2x + … tecno spark 9 5g price in kenya