the graphs of y = 2x - 3 and y = 2x + 7

Which of the two expressions has a smaller value? 1) 3 + 4 ÷ (5 - 3) × 5 + 4 2) (14 - 2) ÷ 4 + 5 - 2 x 5 => Expression-1 or Expression-2 or Both are equal or Cannot be determined..

ax + b = 0 is a linear equation in one variable. Consider the equation 2x + 4 = 0 2x = -4 x = -2 Since this equation is independent of y, for all values of y, x = -2 Hence x = -2 ..

Find the slope ( m ) and y -intercept ( b ) of the graph of the equation y = - 3 x + 7. => m = - 3, b = 7 or m = 3, b = 7 or m = 3, b = - 7 or m = - 3, b = - 7..

Question: What point on y-axis is equidistant from the points (7, 6) and (-3, 4)? [2 Mark] Answer: Note that all the points on y-axis has x co-ordinate 0. Let P (0, y) be the point on Y axis which is equidi..

Identify the graph of the function y = x + 1 + 7. => Graph 3 or Graph 4 or Graph 1 or Graph 2..

Identify the graph of the function y = - x - 1 + 7. => Graph 2 or Graph 3 or Graph 1 or Graph 4..

Draw the graph of the given equation. Mark the maximum or minimum point and the axis of symmetry: y = - 7 x 2 - 4 => Graph 4 or Graph 1 or Graph 3 or Graph 2..

Approximate the area of the region below the graph of y = x 2 over the interval [0, 2] by using PRAM. [Use 7 rectangles.] => 18.747 square units or 21 square units or 34 square units or 3.18747 square units..

So far, we have assumed that the elementary events are equally likely and we have used the corresponding definition of probability. However the same definition of conditional probability can also be used when the elementary events are not equally likely. This will be clear from the following examp..

Question: Solve the following equation: Answer: 5(3x+5) = 2(2x-1) (by cross-multiplication) 15x-4x = -2-25 11x = -27 ..