How many true solutions are in x^2− 6x − 7 = 0

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

What is the prime factorization of 23 ?me with this question

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10