Find the equation of the lines which is passes through the point (-2. 3) and equally inclined to the co-ordinate axes. Solution: From the above diagram it is clear that; there are two lines PQ and RS, equally inclined to the co-ordinate axes. For line PQ: m = tan 45° = 1 and (x 1, y 1) = (-2, 3) Therefore, its equation: y – y 1 = m(x – x 1)

Class 11 Physics | Motion In A Straight Line | DPP Solutions www.learnohub.com Question 1. What do you understand by “uniform motion” and “non-uniform motion”? Answer: If an object moving along the straight line covers equal distances …

Oct 17, 2024 · What is the equation of a straight line? How do I find the equation of a straight line from a graph? What if no y-intercept is shown? What are the equations of horizontal and vertical lines? (a) Find the equation of the straight line shown in the diagram below. Calculate the fraction. The slope is downward (downhill), so it is a negative gradient.

Apr 29, 2023 · What is the equation of a straight line? y = mx + c is the equation for any straight line; m is gradient given by “difference in y” ÷ “difference in x” or dy/dx; c is the y-axis intercept; Alternative form is ax + by + c = 0 where a, b and c are integers

Feb 5, 2024 · Revision notes on 2.1.1 Equations of a Straight Line for the DP IB Maths: AI HL syllabus, written by the Maths experts at Save My Exams.

A particle moves along a straight line with an acceleration given by a = 4 - 3t, where t is time in seconds. If the initial velocity of the particle is 5 m/s, what is its displacement at t = 2 seconds? [Level: Difficult] a) 7 meters b) 8 meters c) 10 meters d) …

Sep 23, 2024 · What is the Equation of a Straight Line? The equation of a straight line is a mathematical way to describe all the points lying on that line. It is crucial for representing linear relationships between two variables. It helps in plotting lines on graphs and solving equations involving linear relationships.

To find the equation of a line y=mx-b, calculate the slope of the line using the formula m = (y2 - y1) / (x2 - x1), where (x1, y1) and (x2, y2) are two points on the line. Substitute the value of the slope m to find b (y-intercept). How do you find the equation of a line given the slope?

The equation of a straight line is usually written this way: (or y = mx + c in the UK see below) y = how far up x = how far along b = value of y when x=0

Watch this video to learn about the equation of a straight line. of a straight line is \ (y = mx + c\), where \ (m\) is the gradient and \ ( (0,c)\) the coordinates of the y-intercept. Look at...