Skip to content
Question 17 of 21

Q.Rectify the underlined portions of the following sentences :
y=f(x)=10y = f(x) = 10 is a linear function.

ChseodishaCHSE Odisha Plus Two (Class 12) Commerce Board 2023Subjective· 1mImportance★★★★★est
81% · 17/21 Questions
🔒 Locked · start free trial →

You're viewing a preview — the full solution, concept, methods & PYQ mapping are locked.

Start your 14-day free trial to unlock the full solution →

Replace linear with constant: y=f(x)=10y=f(x)=10 is a constant function.

A function of the form f(x)=cf(x)=c (a fixed number, independent of xx) is a constant function; its graph is a horizontal line. A linear function has the form f(x)=mx+cf(x)=mx+c with m≠0m\neq 0. Since y=f(x)=10y=f(x)=10 gives the same output 1010 for ev …

Unlock everything free for 14 days

  • Full step-by-step solutions
  • Concept-first explanations
  • Methods, shortcuts & mistakes
  • PYQ mapping + timed mock tests

Full access for 14 days. No credit card required.