We can keep the standard form equation and use the slope and y intercept equations to calculate the slope from the given variable values. Slope: m= (-A/B) Y-intercept: y=C/B Or we can convert the standard form equation to the slope intercept equation y=mx+ b; using this ...
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Check their y-intercepts (where they cross the y-axis) as well as their slope:Example: is y = 3x + 2 parallel to y − 2 = 3x ? For y = 3x + 2: the slope is 3, and y-intercept is 2 For y − 2 = 3x: the slope is 3, and y-intercept is 2 So they are the same...