Determine whether 3y = −7x + 8 is quadratic or not. explain. a. no; there is no constant term, so c = 0. b. no; there is no x-term, so b = 0. c. no; there is no x2-term, so a = 0. d. yes; it can rewritten in the form y = ax2 + bx + c.

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.