wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Select the equation whose graph is given alongside:


A

y = 2x + 2

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

3y = 6x - 15

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

y - 2x = 4

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

y = 2x - 4

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D

y = 2x - 4


By looking at the graph we can easily say that the line passes through the points (2,0) and (0,-4).

We can identify which line passes through these points by substituting the points in the equation of the line.

Plugging x = 2, y = 0 in equation y = 2x - 4, we get

0 = 2(2) - 4 = 0

Plugging x = 0, y = -4 in equation y = 2x - 4, we get

-4 = 2(0) - 0 = -4

The equation y = 2x - 4 is satisfied by both the points. So, given graph belongs to y = 2x - 4.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Factors Affecting Velocity
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon