WebApr 18, 2012 · SYSTEMSOFEQUATIONSSOLVINGSYSTEMSOFEQUATIONSGRAPHICALLY Sometimescomplexsituationsoccurthatrequiremorethanoneequationtobe … WebFree math problem solver answers your algebra homework questions with step-by-step explanations.
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WebWe're asked to find the number of solutions to this system of equations: \begin {aligned} y&=-6x+8\\\\ y&=-3x-4 \end {aligned} y y = −6x + 8 = −3x − 4. Since the slopes are different, the lines must intersect. Here are the graphs: Because the lines intersect at a point, there is one solution to the system of equations the lines represent. WebOct 8, 2024 · {eq}4x + 2y = 8 {/eq} {eq}y = 5 - 2x {/eq} It might not be immediately obvious that these equations are inconsistent, but attempting to solve the system will reveal an … times of india review movie
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WebDetermine if Dependent, Independent, or Inconsistent 4x-2y=14 , y=2x-6, Step 1. Solve the system of equations. Tap for more steps... Move all terms containing variables to the left … WebIf the equations are parallel but not the same they must be paralle, but not on top of each other. Therefore: Rule 3: If the slopes are the same, but the intercepts aren't (the 'c's), the system is inconsistent. So, step 1: convert to y = mx + c form, step 2: apply the above three rules. Hope that helps :) WebMay 20, 2015 · Consistent system of equations have at least one solution Inconsistent system of equations have no solution. we have equations 2x + y = 7 .....equation (1) x - 2y =7 .....equation (2) multiplying equation 1 by 2 : ( 2x + y = 7) xx 2 the equation becomes: 4x + 2y = 14.....equation (3) solving by elimination : adding equations 2 and 3: x -cancel (2y) =7 4x … times of india response