Advertisements
Advertisements
Question
Express the following linear equations in the form ax + by + c = 0 and indicate the values of
a, b and c in each case:
2x + 3y = 9.35
Solution
Given that
2x + 3y = 9.35
⇒ 2x + 3y - 9.35 = 0
On comparing this equation with ax + by + c = 0 we get a = 2.b = 3 and c = - 9 .35 .
APPEARS IN
RELATED QUESTIONS
Which one of the following options is true, and why?
y = 3x + 5 has
Check whether the following is the solution of the equation x – 2y = 4 or not:
(0, 2)
Write the following as an equation in two variable :
5x = `7/2`
Write two solutions of the form x = 0, y = a and x = b, y = 0 for the following equation :
2𝑥 + 3𝑦 = 24
If x = −1, y = 2 is a solution of the equation 3x + 4y = k, find the value of k.
Find the value of 𝜆, if x = −𝜆 and y =`5/2`
is a solution of the equation x + 4y – 7 = 0.
If (2, 0) is a solution of the linear equation 2x + 3y = k, then the value of k is ______.
Any point on the line y = x is of the form ______.
x = 5, y = 2 is a solution of the linear equation ______.
How many solution(s) of the equation 2x + 1 = x – 3 are there on the cartesian plane?