Answer:
Perimeter = 14.25
Area = 7.03?
Step-by-step explanation:
For the perimeter you add up all of the sides and for the area it should be 1/2 bh but i'm not entirely sure what the base is on this triangle
Answer:
x= 5 , x = -1
Step-by-step explanation:
4|x-2|=12
|x-2| = 3
x-2 = 3
x = 5
x-2 = -3
x= -1
<span>x^2 - 4x - 12 = 0
factors
(x - 6)(x + 2) = 0
</span>Set (x - 6) and (x + 2)<span> equal to </span><span>0</span><span> and solve for </span><span>xx</span>.<span>
x - 6 = 0; x = 6
x + 2 = 0; x = -2
answer
x = -2 or x = 6</span>
Answer:
-3
Step-by-step explanation:
consider f(x)=y
y=-3x+7
compare with y=mx+c
slope m=-3
C is the correct answer, -7 is smaller than 7.
