I WILL MARK BRAINLIEST Given the equation y − 4 = three fourths (x + 8) in point-slope form, identify the equation of the same line in standard form.

3x-4y=-40

Explanation

y-4=3/4(x+8)

distribute the 3/4

y-4= 3/4x + 6

add 4

y= 3/4x+10

then change to standard form

3x-4y=-40

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

rx and sx

step-by-step explanation: