multiply all the factors in x^2
to get the roots which are 0, 11/6 and 8/7
Replace x with the x values of the choices and see if it solves to equal the y value:
Y=-7x + 2
A) (1,2)
Y = -7(1) + 2 = -7 + 2 = -5 not 2
A is wrong
B (8,-54)
Y = -7(8) + 2 = -56+ 2 = -54
This works out.
The answer is B
The answer would have to be 0.0542
A.3
the coefficient is the number that is multiplied by the variable
y=3x=-10
