Give the slope of y - 3 = 4 ( x + 8 ) and a point on the line.

Slope of the line is 4 and the point on the line is (-8,3)

Step-by-step explanation:

The equation of the line is given by

The point slope form of a line is

Here, m is the slope of the line

And the point lies on the line.

On comparing the given equation with the point slope form of the line

Therefore, the slope is 4 and the point on the line is (-8,3)

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation: