Which inequalities are true? Select the four correct answers. StartRoot 5 EndRoot less-than 2.3 less-than StartRoot 6 EndRoot
StartRoot 5 EndRoot less-than 2.4 less-than StartRoot 6 EndRoot
StartRoot 4 EndRoot less-than StartRoot 5 EndRoot less-than StartRoot 5.5 EndRoot
StartRoot 8 EndRoot less-than 3 less-than StartRoot 9 EndRoot
StartRoot 8 EndRoot less-than 2.9 less-than StartRoot 9 EndRoot
StartRoot 4 EndRoot less-than 4.5 less-than StartRoot 5 EndRoot

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

asnwer is (g o h o f)(x) = 2x - 6/x + 7

step-by-step explanation:

given,

f(x) = x - 3/x

g(x) = x + 3

h(x) = 2x + 1

we need to find : (g o h o f)(x)

we can write (g o h o f)(x) = g[ h{ f(x) } ]

so first we find h{f(x)}

h{f(x)} = f(x) + 3 = (x - 3/x) + 3

h{f(x)} = x - 3/x + 3

now we find g[ h{ f(x) } ].

g[ h{ f(x) } ] = g(x - 3/x + 3)       {plug h{f(x)} = x - 3/x + 3 in g[h{f(x)}] }

g(x - 3/x + 3) = 2 (x - 3/x + 3) + 1

                    = 2x - 6/x + 6 + 1

                    = 2x - 6/x + 7

hence we get (g o h o f)(x) = 2x - 6/x + 7