[(21-13)+(32-24)] x 4
[(8)+(8)] x 4
16 x 4
= 64
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Answer:
y = -
x + 11
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = -
, then
y = -
x + c ← is the partial equation
To find c substitute (8, - 9) into the partial equation
- 9 = - 20 + c ⇒ c = - 9 + 20 = 11
y = -
x + 11 ← equation of line
The correct scale factor is 3 :)
5/6. There are six sides, 3 is one of them. The probability of it not being 3 is all of the other faces.