Answer:
slope of AB = 2
slope CD = 2
Step-by-step explanation:
the equation of a line is y = ax+ b where a is the slope, b is the y-intercept
let us take yB - yA
→ yB - yA = axB <u>+ b</u> - axA <u>- b</u>
→ yB - yA = a(xB - xA)
→ a = (yB - yA) / (xB = xA) = (6 - 2) / (-5 - (-7)) = 2
same goes for line CD
Answer:
the answer is d
Step-by-step explanation:
answers are shown
Answer:
x=1, x=4
Step-by-step explanation:
Change the equation to slope intercept form:
-5y=-x+10
y=1/5x-2
The y intercept is -2
