Q. What is the slope of the line?y+2=−2(x−3)Choose 1 answer:(A) −1(B) −2(C) 1(D) −21
Rewriting equation in slope-intercept form: To find the slope of the line, we need to rewrite the equation in slope-intercept form, which is y=mx+b, where m is the slope and b is the y-intercept.
Distributing the −2: We start by distributing the −2 across the parentheses in the equation y+2=−2(x−3).y+2=−2×x+(−2)×(−3)y+2=−2x+6
Isolating y: Next, we isolate y by subtracting 2 from both sides of the equation.y+2−2=−2x+6−2y=−2x+4
Identifying the slope: Now that the equation is in slope-intercept form, we can identify the slope, which is the coefficient of x.The slope m=−2.
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