question\nfind the y - intercept of the line represented by the equation below.\n$y = 2x - 4$
question\nfind the y - intercept of the line represented by the equation below.\n$y = 2x - 4$
Answer
Explanation:
Step1: Recall y - intercept concept
The y - intercept is the value of y when x = 0.
Step2: Substitute x = 0 into the equation
Substitute x = 0 into y = 2x - 4, we get y=2(0)-4.
Step3: Calculate the value of y
y = 0 - 4=-4.
Answer:
-4