Perpendicular lines have negative reciprocals. This means that if you multiply the slopes of both lines, the product will be a -1.
In your given point-slope equation, the slope is 1/3. Therefore, the negative reciprocal of 1/3 must be -3.
Out of the given options:
y + 2 = -3(x — 4)
y = -3x - 5
are the linear equations that are perpendicular to y — 1 = 1/3(x + 2).
Therefore, the correct answers are Options 1 and 3.
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All I know or all I understood was both 7 and 8 aren’t functions. Hope this helped
Frank would have to sell the tomatoes .75 each if he wants to make $150. hope this helps:)
to answer this, it is a guess and check process. if you multiply 200•.75 you get $150.00;)
Step-by-step explanation:
<h3> CP = SP × 100/ 100 - percentage loss.</h3>
<em>when </em><em>SP </em><em>and </em><em>lose</em><em> </em><em>percent </em><em>is </em><em>given</em><em>.</em>
300 plus 67 is 367 hooray