Answer:
Rate of change or slope = 
Step-by-step explanation:
It is common that most lines that are graphed are in slope intercept form.
y=mx+b
M represents the slope.
In the question you're asking M = 1/3
There are 20 questions on the quiz.
m = -6
evaluate -m
so -m = -(-6) which would equal 6
Answer is C
Answer: 27°
Step-by-step explanation:
The easiest way to find the measure of angle Z is to know that <em>in a rhombus, the diagonals are perpendicular bisectors of each other. </em>This means that all the four angles in the center are 90°.
Since we know that all angles in a triangle add up to 180°, we can set the sum of z, 63, and 90 to be 180 and solve for z.

Hence, z is 27°.