SSC CHSL 15 Nov S3 – Q069

Question:

If the graph of a linear equation passes through (0, 5) and has a slope 2, what is its equation?

यदि एक रैखिक समीकरण का आलेख (0, 5) से होकर गुजरता है और इसकी प्रवणता (slope) 2 है, तो इसका समीकरण क्या है?

Options:

  • y = 2x – 5
  • y = 2x + 5
  • y = -2x + 5
  • y = -2x – 5
  • y = 2x – 5
  • y = 2x + 5
  • y = -2x + 5
  • y = -2x – 5

Correct Answer: b)

Explanation:

Using slope-intercept form \(y = mx + c\):
Given slope \(m = 2\) and y-intercept \(c = 5\) (since point is \((0, 5)\)).
Equation is \(y = 2x + 5\).

प्रवणता-अन्तःखण्ड रूप: \(y = mx + c\)
यहाँ \(m = 2\) और \(c = 5\) है।
समीकरण \(y = 2x + 5\) होगा।

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