Q. What is the slope of the line?x+3y=10Choose 1 answer:(A) 101(B) 31(C) −101(D) −31
Isolating the term with y: We start by subtracting x from both sides of the equation to isolate the term with y.x+3y−x=10−xThis simplifies to:3y=−x+10
Solving for y: Next, we divide each term by 3 to solve for y.(3y)/3=(−x)/3+10/3This simplifies to:y=−(31)x+310
Identifying the slope: Now that we have the equation in slope-intercept form, we can identify the slope. The coefficient of x is the slope of the line. In this case, the coefficient of x is −(31).
Identifying the slope: Now that we have the equation in slope-intercept form, we can identify the slope.The coefficient of x is the slope of the line.In this case, the coefficient of x is −(31).Therefore, the slope of the line defined by the equation x+3y=10 is −(31).