Answer:
Step-by-step explanation:
formula for slope-intercept is [ y= mx + b ]
we are given a point P=(x1,y1) = (-10,-6)
and a slope m of 1/2
use the point slope formula [ y-y1 = m(x-x1) ] with the given info then work it into the slope-intercept form
y-(-6) = 1/2(x-(-10))
y+6 = 1/2(x+10)
y+6 = 1/2x+5
y= 1/2x + 5-6
y=1/2x-1
this looks like the point-slope form so you are done :)
To use the AA postulate directly, you need to show that two corresponding angles are congruent. In order to show that here, you must calculate the value of one of the missing angle measures. Either of the missing angles can be found by invoking the fact that the sum of angles in a triangle is 180°.
After finding either missing angle, you can show that the measures of two angles in one triangle are identical to the measures of two angles in the other triangle, hence the triangles are similar by the AA postulate.
Regardless of the sign of
, we have
(never negative). But multiplying by -1 makes it negative.
On the other hand,
which can never be negative for real
.
The answer is i don’t know but am answering this for points ):
