What is the point slope form of the line with the slope -3/7 that passes through the point (5, 8) a) y + 8 = -3/7 (x + 5) b) y + 5 = -3/7 (x + 8) c) y - 5 = -3/7 (x - 8) d) y - 8 = -3/7 (x -5)

D is the correct answer

The equation of a line in ' point- slope form ' is

y - b = m(x - a )

where m is the slope and (a, b ) a point on the line

here m = - and (a, b ) = (5, 8 )

y - 8 = - (x - 5 ) ← in point- slope form

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°