Which group of side lengths would create a unique triangle?A) 2 in, 6 in, 8 in B) 7 cm, 7 cm, 7 cm C) 1.8 ft, 3.6 ft, 1.7 ft D) 24 mi, 6 mi, 10 mi

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

2x^2+5x+17

your welcome. : )