Given: two numbers, the first and second, have a sum of 50. Let x be the first number, now figure out the value of the second number, which should be an expression. Now using x as the first number and you expression as the second number, enter an equation that translates “The product of the two numbers is 568.75”

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=