Question

28. Draw the graph for the linear equation y = 4x – 1.​

Answer 1

Answer:

First Point: For x = 0

y = 4(0) - 1

→ y = 0 - 1

→ y = - 1

therefore (0, -1)

Second Point: For x = 1

y = 4(1) - 1

→ y = 4 - 1

→ y = 3

therefore (1, 3)

Plot these two points on the graph

$x \: \: \: \: \: \: 0 \: \: \: \: \: \: - 1$

$y \: \: \: \: \: - 1 \: \: \: \: \: \: 3$

For the graph refer the image attached.

hope it helps...