Mathematics, 07.12.2020 23:30 aliahauyon20
Two lines, P and Q, are graphed: Line P is drawn by joining ordered pairs negative 8,15 and 6, negative 12. Line Q is drawn by joining ordered pairs 4,16 and negative 9,10 Determine the solution and the reasoning that justifies the solution to the systems of equations. (0, 8), because this point is true for both equations (0, 8), because the lines intersect the y-axis at these points (−2, 4), because this point makes both equations incorrect (−2, 4), because it is the point of intersection of the two graphs
Answers: 1
Mathematics, 21.06.2019 13:00, gerardoblk5931
1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5
Answers: 1
Mathematics, 21.06.2019 15:40, AM28
Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?
Answers: 1
Mathematics, 21.06.2019 18:30, zoeatlowapple
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e. g. 98.7654). x f(x) 0 1 2 3
Answers: 2
Two lines, P and Q, are graphed: Line P is drawn by joining ordered pairs negative 8,15 and 6, negat...
Mathematics, 25.09.2021 03:20
Mathematics, 25.09.2021 03:20
Mathematics, 25.09.2021 03:20
Mathematics, 25.09.2021 03:20