Question

The graph of the polynomial f(x)= 3x -4 is a straight line which intersects the x –axis at exactly one point namely _____.
a. (0,3/4)
b. (3/4,0)
c. (0,4/3)
d. (4/3,0)

Please answer with explanation, I do not understand the options format at all, thank you.
CBSE Grade 10
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Answer 1

d is the correct answer

Step-by-step explanation:

f(x)= 3x-4

since the point intersects x axis at one point. then the y coordinate is 0

3x-4=0

3x=4

x=4/3

the point is (4/3,0)

Hope this helps you