Slope intercept form of equation of a line that passes through (-3,8) y=-2/3x+6 what is the point slope equation for this

Step-by-step explanation:

The slope-intercept form of an equation of a line:

m - slope

b - y-intercept

The point-slope form of an equation of a line:

We have the equation of a line in the slope-intercept form

and the point (-3, 8).

Substitute:

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°

answer: x=60