Hello :
<span>6k+5m+3n = 5m+3(2k+n)</span>
Answer:
-⅓
Step-by-step explanation:
The formula for slope is y²- y¹/x²- x¹. Plug in the numbers for the equation and you have 4-5/1-(-2).
This gives you -1/3.
Answer:
B: 13.5 in^2
Step-by-step explanation:
The average length of this trapezoid is (4 in + 5 in)/2, or 4.5 in.
The height is 3 in.
Thus, the area is A = (average length)(height) = (4.5 in)(3 in) = 13.5 in^2
Answer:
y= -9x +21
Step-by-step explanation:
eqn is:
y-(-6) = -9 * (x-3)