(a) Draw the graph 2y + x = 20 on the grid above. Work out the gradient of the line passing through the points (3, 2) and (7, 20). The line passing through (4, ... |
10 окт. 2019 г. · These are the Corbettmaths Textbook Exercise answers to Gradient. |
(i) -1. Apply: Question 1: Because she has found the different in x and y values, she has left off the minus sign. It should be 6 ÷ -3 = -2. Question 2: 3. |
2 сент. 2019 г. · Gradient Practice Questions. Click here for Questions. Click here for Answers. Practice Questions. Previous: Triangular Numbers Practice Questions. |
(4). A curve has the equation y = x²+ax²-8 where a is a constant. The gradient of the curve when x = 2 is eleven times the gradient of the curve when x = -2. |
Work out the gradient of the line joining the points (3,-5) and (7, 11). 3. yz - Yı. M = 22-21. 11-(5). M = 7-3. 16. M = 4. Хут. 4. XzYz. |
Question 1: Alisha says that the gradient of the line is 2. Explain her mistake. Question 2: Find the gradient of the line passing through the points (4a ... |
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