Maajin Koyon Korafi Na {0}

Bayani Gaba-gaba

A straight line is the simplest graph there is, yet a single equation captures every point on it. Learn to read that equation and you can picture the line instantly: how steep it is and where it crosses the y-axis.

In this lesson you will work with the slope-intercept form \(y = mx + b\), find the slope and y-intercept from an equation, and build the equation of a line from its graph or from given facts. This is one of the most heavily used skills in the whole course.

Nazarin Darasi

Barka da kammala darasi akan Equation Of A Straight Line. Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.

Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.

Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.

In the equation y = mx + b, what does m represent? A. the y-intercept B. the slope C. the x-intercept D. a point Answer: B
What is the slope of the line y = 2x + 1? A. 1 B. 2 C. -2 D. 1/2 Answer: B
Where does the line y = 2x + 1 cross the y-axis? A. (0, 0) B. (0, 1) C. (1, 0) D. (0, 2) Answer: B
A line passes through (1, 3) and (3, 7). Its slope is: A. 1 B. 2 C. 3 D. 4 Answer: B
Which line has a negative slope? A. y = 3x + 1 B. y = x C. y = -2x + 5 D. y = 4 Answer: C