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Marta_Voda [28]
1 year ago
14

write the equation of the line that satisfies the given conditions.give the equation (a) in the slope-intercept form and (b) in

standard form. through (-5,7); perpendicular to x=8
Mathematics
1 answer:
nekit [7.7K]1 year ago
4 0

In order for a line to be perpendicular to another, the product between the slopes needs to be equal to -1.

since the line x=8 is a vertical line and does not have a slope multiplying a variable, the perpendicular line needs to be a horizontal line.

the general equation for a horizontal line:

y=c

if it needs to pass through the point (-5,7), the y-coordinate will determine the equation

y=7

Answer:

y=7

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