21. Please do the following calculation.       (+36) ÷ (-6) = _____*1 point6-18-5-622. Please do the following calculation.       (-2) x (-10) = ____*1 point-201252023.  Please do the following calculation.   (- 11/10 )  ÷ ( 3/5 ) = ____ *1 point55/3011/6-11/6-1 5/624. Please do the calculation. ( -20) ÷ (-10) =_______*1 point2101/2-225.  Please do the calculation. ( -7)² = _____ *1 point142149-4926.  Please do the calculation.  -34^4  = _____*1 point81-8112-1227. Please do the following calculation.      15 + (-6) x (-9) =____*1 point3049606928. Please do the following calculation.      (-27) ÷3 – ( - 4) x ( -7) = _____ *1 point-37-35353729. Please do the following calculation. a + 2a*1 point2a3a4aa + 230. Please do the following calculation.      6a – a = ____ *1 point6a5a-5a7a31. Please do the following calculation.      7x + 1 + 9x + 1 = ______*1 point18x16x+12x + 1616x + 232. Please do the following calculation.      –5x + 4 – 3x – 1 =____  *1 point-8x-3-x+ 2x12x -1-18x + 333.  Please do the following calculation. You need to simplify your answer.  ( 1/4 X ) - (1/3 X ) - ( 1/2 ) = ____ *1 point-1/12Xx/12-x/12 - 1/24x - 1/234. Please do the following calculation.      6x – (4x – 1) = ____ *1 point2x + 12x- 1-2x -1-2x + 135. Please do the following calculation.      (8x – 9) + (3x + 7) = _______*1 point-1x -211x - 217x + 10-11x -236. Please do the following calculation.      (2x + 3) – ( - x + 5) = _____  *1 point2x-33x+85x+43x-237. Please do the following calculation.      7x – ( -x + 5) = ______*1 point8x-57x+52x6x+538. Please do the following calculation.     (– 4x)(-5) = ______*1 point20+x9x20x-9x39. . Please do the following calculation.     18x ÷ ( -3) = ______*1 point11x6x-6x-11x40. Please do the following calculation. You need to simplify your answer. -32x    ÷  ( -3/8 x ) = _____*1 point85x85 1/385 1/285

41.  . Please do the following calculation. You need to simplify your answer.  15x   ÷  ( - 3/5) = _____*1 point2525x-525x-25x42. Please do the following calculation.       8 (3a – 5b) = ______*1 point16ab24ab24a-40b8a - 15b43. Please do the following calculation.                        -3(a-4b) = _____*1 point12ab12-4b-12b + 3a-3a + 12b44.  Please do the following calculation. You need to simplify your answer   -2 ( a/4 - 5/6 ) *1 point-a/2 + 5/33/10 a-10a / 2 + 3/5a/2 - 5/645. Please solve the following equation.       x – 8 = 1*1 point-98x-7946. Please solve the following equation.       7 + x = 5 *1 point2122x-247. Please solve the following equation.       x + 9 = 3 *1 point116-6-1148. Please solve the following equation.      –8 = 12 + x *1 point420-4-2049. Please solve the following equation.      - 2x = 5x – 28*1 point7x = -282825x450. Please solve the following equation.       3x -19 = 5 + 6x*1 point-8827-2751. Please solve the following equation.      -8x + 4 = – 13x – 16*1 point21x -2-2120-452. Please solve the following equation.       2x = - 6 *1 point23-3-253. Please solve the following equation.       2x = -18 *1 point9-920-2054. Please solve the following equation.     4x = - 5*1 point4/5-4/55/4-1 1/455. Please solve the following equation.       9x = - 3*1 point-3-1/331/356. Please solve the following equation.        -4( - x + 3) = 6( - 7x – 2)*1 point321057. Please solve the following equation.        2x – 3.5 = 1.4x – 5.3 *1 point-3.52.8-3358. Please solve the following equation.        0.3 (x – 2) = 0.1 (4 + x)*1 point54.432.459.  Please solve the following equation.       1/2 x ( X-5 ) - 3/5 x ( X-2) = 2.4 *1 point3845-37-4360.  Please solve the following equation.  (x+ S )  / 6  - ( x+5 ) / 5 = 0.2 *1 point-11s -135s-36-3636.02 + 5s

Instructions: Find the slope of the line through the pair of points. Use the forward slash (i.e. "/") for all fractions (e.g. -1/2 is the same as −12−12). Make sure to reduce all fractions.Points: (1,−19)(6,16)

If '+' means 'divided by', '-' means 'added to', 'x' means 'subtracted from' and '÷' means 'multiplied by', then what is the value of 24 ÷ 8 - 18 + 9Options193194195199

Problem 1: Find the slope of the line passing through the points (2,4) and (6,10).*5 points3/413/23Problem 2: Determine the slope of the line containing the points (−1,3) and (5,−1).*5 points-1/3-2/3-1-3/4Problem 3: Find the slope of the line passing through (4,8) and (4,2).*5 points61/61/4undefinedProblem 4: Calculate the slope of the line that goes through (−3,7) and (2,−1).*5 points-8/5-4-8/3-2

Evaluate (4.5×106)÷(1.8×10−2)(4.5×106)÷(1.8×10−2)(4.5×10 6 )÷(1.8×10 −2 ).