Question

The graph shows the savings in Andre's bank account.
Explain what the vertical intercept represents in this situation.

Answer 1

Answer:

The y-intercept represents the initial (opening) amount in Andre's bank account:  $40

Step-by-step explanation:

The y-intercept represents the initial (opening) amount in Andre's bank account:  $40

Answer 2

Answer:

The initial amount

Step-by-step explanation:

Let's find equation of line

• (0,40)
• (4,60)

Slope

$\\ \tt\hookrightarrow m=60-40/4=5$

Equation in point slope form

$\\ \tt\hookrightarrow y-40=5(x)$

$\\ \tt\hookrightarrow y=5x+40$