Q. What is the slope of the line?7x+2y=5Choose 1 answer:(A) −72(B) 27(C) −27(D) 72
Rearrange and Isolate y: Step 1: Rearrange the equation to solve for y in terms of x.We start by isolating y on one side of the equation.Subtract 7x from both sides: 2y=−7x+5.
Divide and Simplify: Step 2: Divide all terms by 2 to solve for y.Divide each term by 2: y=(−7x+5)/2.This simplifies to y=−27∗x+25.
Identify the Slope: Step 3: Identify the slope from the equation y=mx+b.In the equation y=−27×x+25, the coefficient of x is the slope (m).So, the slope m=−27.
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