Solve for x. -6 x+14<-28 \quad AND 3x+28≤25Choose 1 answer:(A) x≤−1 or x>7 (B) -1 \leq x<7 (C) x<7 (D) There are no solutions(E) All values of x are solutions
Q. Solve for x.−6x+14<−28 AND 3x+28≤25Choose 1 answer:(A) x≤−1 or x>7(B) −1≤x<7(C) x<7(D) There are no solutions(E) All values of x are solutions
Solving the first inequality: First, let's solve the first inequality -6x + 14 < -28.Subtract 14 from both sides to isolate the term with x.-6x + 14 - 14 < -28 - 14-6x < -42Now, divide both sides by −6, remembering to reverse the inequality sign because we are dividing by a negative number.x > 7
Solving the second inequality: Next, let's solve the second inequality 3x+28≤25.Subtract 28 from both sides to isolate the term with x.3x+28−28≤25−283x≤−3Now, divide both sides by 3 to solve for x.x≤−1
Considering the two inequalities: Now we have two inequalities to consider: x > 7 from the first inequality and x≤−1 from the second inequality.These two inequalities do not overlap; there is no value of x that can satisfy both conditions simultaneously.Therefore, there are no solutions to the system of inequalities.
More problems from Is (x, y) a solution to the system of linear inequalities?