2-49. If : What is the slope of the line? What is the yintercept of the line? Graph the line. − −x2, 2-50. If f(x) = 3x 9 and g(x) = calculate the values of: f(−2) g(−2) x if f(x) = 0 g(m) 2-51. What number is not part of the domain of ? How can you tell?
2-49. If : What is the slope of the line? What is the yintercept of the line? Graph the line. 2-50. If f(x) = 3x − 9 and g(x) = −x2, calculate the values of: f(−2) g(−2) x if f(x) = 0 g(m) 2-51. What number is not part of the domain of ? How can you tell?
ch_2_linear_student_copy.docx