Answer:
D
Step-by-step explanation:
h(x) = 6x + 1
y = 6x + 1
switch x and y
x = 6y + 1
solve for y
6y = x - 1
y = (x-1) / 6
x = 3.464
7x^2 - 84 = 0
7x^2 = 84
x^2 = 12
x= 3.464
ok
its D Q and O
O 14
hope it is helpful :)
