1 No answer needed on this item. Test 1. Solve for the value of x that will satisfy the below equations. 1. x+7 = 9 2. 6x + 3 = 8 3. 3a + 4 = a -8 4. 3x + 6 - x = 10 - 2x 5. 4(x -3) = 6 - 5x Enter your answer/courses/ 93487_1/cl/outline 7 (2x + 3y = 6 1. (4x + 6y = 7 4x - 6y = 2 2. (2x - 3y = 1 No answer needed in this item. Test 2. Solve for the values of x and y that will satisfy the two equations. Follow this format for your answer (x,y) - > if x=1 and y=2 then your answer should be (1,2) enter your answer 8answer 10 No answer needed in this item. Test 3. Solve the roots of the equation. Follow this format for your answer (x1,x2) arranged in increasing order - > if x1=5 and x2--3 then your answer should be (-3,5) 1. x2 6 = 2. X' Y2 - 8x + 16 = 0 3. 29 = x(2- x) Enter your answer 11