Answer:
<h2>
y = - 2x</h2>
Step-by-step explanation:
An equation in point-slope form of the line passing through point <em>P(x₁, y₁)</em> with slope <em>m</em>: y - y₁ = m(x - x₁)
m = -2
P(-3, 6) ⇒ x₁ = -3, y₁ = 6
y - 6 = -2(x - (-3))
y - 6 = -2(x + 3) ← point-slope form
y - 6 = -2x - 6 {add 6 to both sides}
y = - 2x ← slope-intercept form {intercept=0}
Answer:
0.027
Step-by-step explanation:
16.45 is actually less than 16.454.
16.454 is 0.004 larger than 16.45.
It's hard to exact quantify it, but if a number has the same digits, but one has an extra decimal point to the right, it is (barely) larger.
Answer:
6:6=x
7:16=y
8:20=z
Step-by-step explanation:
For 6, since BD is a perpendicuar bisector, that means 15x=90. Divide 90 by 15 and you get 6
for 7, if bd is a angle bisector, you can set 3y=48. divide 48 by 3 and you get 16
for 8, since Bd is a median, you can set 2z-3=z+17. Isolate the variable and you will get 2z-z=17+3. Add like terms together and you get z=20
Just so you know, a perpendicular bisector will make both angles equal to 90, an angle bisector make both angles equal to each other, and medians make it so that it hit a line in the center therefor you can set both sides of the line to be equal