The graph of linear function k passes through the points ( -7,0 ) and ( 1,8). Which statement must be true? a) The slope of the graph of k is - 4/3
b) The slope of the graph of k is ( -1, -8)
c) The zero of k is 7
d) The x-intercept of the graph of k is - 7

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 − 24x 8,000 + 2x 8,000 − 2x

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?