Express the product of 2r+ 7x - 10 and x + 5 in standard form.

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3