If y 8 find the value of 3y + 7
WebHow to Use the Calculator Type your algebra problem into the text box. For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. Try … Web17 mrt. 2024 · Given, 2x + 3y = 7 2 x + 3 y = 7 , then multiplying and dividing coefficients of x and y by 3 and 4, respectively. Rwrite 3( 2x 3) + 4( 3y 4) = 7 3 ( 2 x 3) + 4 ( 3 y 4) = 7 or ( 2x 3) + ( 2x 3) + ( 2x 3) + ( 3y 4) + ( 3y 4) + ( 3y 4) + ( 3y 4) = 7 ( 2 x 3) + ( 2 x 3) + ( 2 x 3) + ( 3 y 4) + ( 3 y 4) + ( 3 y 4) + ( 3 y 4) = 7
If y 8 find the value of 3y + 7
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WebStep 1: Compute ratios of coefficients. Given pair of linear equations is, 2 x + 3 y = 0 2 p x + p + q y - 28 = 0. On comparing with a x + b y + c = 0, we obtain. a 1 = 2, b 1 = 3, c 1 = - … WebIn algebra, a quadratic equation (from Latin quadratus 'square') is any equation that can be rearranged in standard form as where x represents an unknown value, and a, b, and c represent known numbers, where a ≠ 0. (If a = 0 and …
Web(x,y) = (1332,−132) Explanation: x = 2−3y using the second equation, define x in terms of y 2(2−3y)−7y = 6 ... More Items Copied to clipboard Examples Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = 2sinθ Linear equation y = 3x + 4 Arithmetic 699 ∗533 Matrix [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation {8x + 2y = 46 7x + 3y = 47 WebUse the slope-intercept form to find the slope and y-intercept. Tap for more steps... Slope: − 1 3 - 1 3 y-intercept: (0, 7 3) ( 0, 7 3) Any line can be graphed using two points. Select …
Web15 jun. 2024 · If 2x + 3y = 8 , xy =2 Find the value of 8x³ + 27y³ See answers Advertisement Advertisement Rishik2101 Rishik2101 Answer: The answer of this question is 224. Step-by-step explanation: 2x + 3y = 8. Cubing both sides Web22 feb. 2024 · What is the result if you divide negative 12 x to the 8th power Y to the 8 power by 3 x to the 4th power Y to the 2nd power?-12 x8 y8 / 3x4 y2 = -4 x4y6 First: divide -12 by 3 which equals -4 Second: divide x to the power of 8 by x to the power of 4 by subtracting the two powers ( 8-4 ) which will equal x to the power of 4 Third: divide y to the power of 8 by …
Web9 jul. 2024 · Step-by-step explanation: 3× (-7) = - 21 Three times minus seven equals minus twenty one. Advertisement New questions in Mathematics his annual salary is $91 520 and he has $7300 in allowable tax deductions. What is his taxable income? Taxable income = $ earned a weekly wage of $1250.
Web1 dag geleden · To verify the answer we have to find the values of the variables and substitute them in the equation. Find the value of LHS and the value of RHS and check … hazard ky housing authorityWeb15 aug. 2024 · If 2x + 3y =7 and 3x + 2y =8 then the values of x and y, respectively are Get the answers you need, now! tanhatanveer1689 tanhatanveer1689 15.08.2024 Math ... we get the value of x, 2x+3y=7. now y=1. we get. 2x=7-3. 2x=4. x=2. Hence the value of x=2 and y=1. #SPJ2. Advertisement Advertisement roy769580 roy769580 Answer: hazard ky medical centerWebThe slope and y-intercept calculator takes a linear equation and allows you to calculate the slope and y-intercept for the equation. The equation can be in any form as long as its … hazard ky newspaper archivesWeb5 apr. 2024 · 1. Given two equations. x 4 + y 4 = − 7 9 x 3 − y 3 = 3. From these equations find the value of ( x − y). I have just factorize x 3 − y 3 = ( x − y) ( x 2 + x y + y 2) = 3. But don't know how to proceed from here. One way to find the values of x and y and then compute possible values of x − y. But that is a too long way. hazard ky obituaryhazard ky movie theaterWeb1 dag geleden · If it is, calculate the corresponding eigenfunctions. (b) Determine all negative eigenvalues, A< 0, and calculate the corresponding eigenfunc- tions. Clearly show the calculations and state the reasoning justifying your conclusions. 3. Consider the eigenvalue/boundary value problem for y (t): − 3y" + xy = 0, y′ (0) = 0, y' (√3)= (a) Is A ... hazard ky obituaries archivesWeb1 dag geleden · If it is, calculate the corresponding eigenfunctions. (b) Determine all negative eigenvalues, A< 0, and calculate the corresponding eigenfunc- tions. Clearly … hazard ky news station