Answer:To do so, she makes the measurements shown in the figure below.
Step-by-step explanation:
3x^2 = 2(x + 4)
3x^2 = 2x + 8
3x^2 - 2x - 8 = 0
(3x + 4)(x - 2) = 0
3x + 4 = 0
3x = -4
x = -4/3
x - 2 = 0
x = 2
solution is : x = -4/3 or x = 2 <==
Answer:
x>5
Step-by-step explanation:
> defines the dotted line while x determines where it is plotted and the side that is shaded
Answer:
same as 1
Step-by-step explanation: