90 POINTS Vector u= , v= , and w= . Match each vector operation with its resultant vector in component form.

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.