Answer:
6) No, two angles are not equal
7) yes, two angles are equal
Answer:
y = -2x + 1
Step-by-step explanation:
<u>Formulae:</u>
<u />
Slope: 
- m = slope
- y₂ = second y-value
- y₁ = first y-value
- x₂ = second x-value
- x₁ = first x-value
Point-slope form: 
- y₁ = first y-value
- m = slope
- x₁ = first x-value
Slope-intercept form: 
- m = slope
- b = y-intercept value
<u>Calculations:</u>
<u />
<u />
<u />
<u />
<u />
<u />
Answer:
336cm
Step-by-step explanation:
14cm x 6cm x 4cm = 336cm
Given two points (x₁,y₁) and (x₂,y₂) the slope of the line passes through these points will be:
m=(y₂-y₁)/(x₂-x₁)
Data:
The points are (-4,7) and (-2,17), then the slope will be:
m=(17-7)/(-2+4)=7/2
Answer: the slope of the line passes through these points would be 7/2