Question 1 (3 points) Solve the following linear equation. The solution will be an integer. Enter the solution in the space indicated below. -20 - (-30 - 1)-0-30 -0)+1 Solution: b= Question 2 (4 points) Consider the following linear equation in fractional form: x+1 + 2 4x - Find the solution to this equation by simplifying both sides to one term with the same common denominator. The solution is an integer. Enter the solution in the space indicated below: Solution: x- Question 3 (3 points) Consider the following linear equation: 20 - 3)+1 - 4(x -1)-2x-9) Which of the following statements about this equation are true? Select all answers that apply (there may be more than one true statement), This equation is conditional. _The solution to this equation is all real numbers (infinite solutions). This equation has one solution. This is a contradiction. This equation is an identity This equation has no solution