题目
题目

MUF0142 Fund. Mathematics Unit 2 - Semester 1, 2025

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Question textAnswer the following questions by filling in the blanks. Do NOT use any spaces, and give answers as fractions using the forward slash (e.g. 1/2 or 3/4) if the answer is not an integer. Do NOT use decimals.Use - for any negatives.State the gradient and y-intercept of the straight line given by the equation 2x + 5y = 12.The gradient is: Answer 1 Question 4[input]The coordinates of the y-intercept are: (Answer 2 Question 4[input],Answer 3 Question 4[input])

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思路分析
The problem asks for two things from the line 2x + 5y = 12: the gradient (slope) and the y-intercept, and then the coordinates of that intercept. First, recall how to find the slope and intercept from a standard form equation. To get the slope-intercept form y = mx + b, solve for y: 5y = 12 - 2x, so y = (-2/5)x + 12/5. This reveals the slope m is -2/5, and the y-intercept b i......Login to view full explanation

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类似问题

MTH1010_04_02_2

Question textAnswer the following questions by filling in the blanks. Do NOT use any spaces, and give answers as fractions using the forward slash (e.g. 1/2 or 3/4) if the answer is not an integer. Do NOT use decimals.Use - for any negatives.State the gradient and y-intercept of the straight line given by the equation 2x + 5y = 12.The gradient is: Answer 1 Question 4[input]The coordinates of the y-intercept are: (Answer 2 Question 4[input],Answer 3 Question 4[input])

In linear equations, the gradient is negative when the x and y intercepts are positive

Given the equation: y = f(x) = a + bx, what are the slope and intercept, respectively?

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